Barrier between plasma and. ECF and ICF. Homeostasis: process of maintaining consistent composition of body s extracellular fluid
|
|
- Branden Little
- 7 years ago
- Views:
Transcription
1 : process of maintaining consistent composition of body s extracellular fluid Extracellular fluid (ECF) Fluid in which the cells live (fluid outside the cells) Major components: Plasma interstitial fluid Minor ECF components Lymph, transcellular fluid,cerebrospinal fluid, Intraocular fluid, synovial fluid, pericardial, intrapleural, and peritoneal fluids,digestive juices Intracellular fluid (ICF) Fluid contained within all body cells Fig. 1-5, p. 7 Barrier between plasma and interstitial fluid Blood vessel walls Barrier between ECF and ICF Cellular plasma membranes Barriers Separating Body Fluid Compartments 2 Blood= plasma + cells = capillary membrane separating plasma from interstitial fluid 2 = cell membrane separating ICF and ECF 3 = interstitial fluid 4 = intracellular fluid 5 = plasma, which is a part of blood; ECF trapped in capillary vessels
2 Barriers Separating Body Fluid Compartments Major differences between Extracellular Interstitial Fluid and Intracellular Fluid (ICF) Presence of cell proteins in ICF that cannot permeate the cell membrane to leave the cells Unequal distribution of Na + and K + and their attendant ions Overall electric (charge) balance between intracellular and extracellular fluid Overall osmotic balance between intracellular and extracellular fluid Milliequivalents per liter of H 2 O Plasma HCO 3 Capillary wall Interstitial fluid HCO 3 Na + Cl Na + Cl Intracellular fluid (skeletal muscle) Protein anions Protein K + anions Other Other Other K + Other Other Cations Anions Cations Anions Cations Anions Plasma membrane Na + K + PO 4 3 Fig. 14-2, p. 419 What is the expected volume of each compartment in a person weighing XXX pounds who is normally hydrated? Total Body Water (liters) = 60% of body weight kg Convert pounds to kilograms, multiply by.6 Liters/kg body weight to estimate Liters of Total Body Water ICF = 2/3 of TBW ECF = 1/3 of TBW Interstitial fluid = 75 80% of ECF Use 75% Plasma = 20-25% of ECF Use 25% 40% of body weight is intracellular fluid 20% of body weight is extracellular fluid
3 (Your body weight / 2) - 10% of answer = your weight in kg 160 lbs / 2 = 80 actual conversion160/2.2= (10% of 80) ~ 72 kg 160/ = Assume 1 kg weight = 1 liter fluid The primary extracellular fluid (ECF) cation is sodium The primary intracellular fluid (ICF) cation is potassium. This difference is maintained by the Na + /K + ATPase, which transport three Na + molecules out of the cell in exchange for two K + molecules transported into the cell. A balance of positive and negative charges is maintained in each compartment, but by different ions. 60% of 72kg, in liters 72 kg Maintain Body systems that make up Cells (consistency of ECF) Which is essential for function (1-6, + specialized) of Factors homeostatically regulated include Concentration of nutrient molecules Concentration of O 2 and CO 2 Concentration of waste products ph (concentration of free H+ or protons) Concentration of water, salt, and other electrolytes Blood volume and blood pressure Body Temperature Cell activity upsets (disorders) and restores (orders) ECF Fig. 1-6, p. 7
4 Circulatory system Carries materials from one part of the body to another Digestive system Breaks down dietary food into smaller molecules that can be distributed to body cells Transfers water and electrolytes from external to internal Eliminates undigested food residues to external in the feces Respiratory system Gets O 2 from and eliminates CO 2 to the external Important in maintenance of proper ph of internal Urinary system Removes excess water, salt, acid, and other electrolytes from plasma and eliminates them in urine; balances fluid and electrolytes Skeletal system Provides support and protection for soft tissues and organs Serves as storage reservoir for calcium Along with muscular system enables movement of body and its parts Bone marrow is ultimate source of blood cells Muscular system Moves the bones Integumentary system Serves as outer protective barrier Important in regulating body temperature Immune system Defends against foreign invaders and against body cells that have become cancerous Paves way for repairing or replacing injured or worn out cells
5 Nervous system Controls and coordinates bodily activities that require rapid responses Detects and initiates reactions to changes in external Endocrine system Secreting glands of endocrine regulate activities that require duration rather than speed Controls concentration of nutrients and, by adjusting kidney function, controls internal s volume and electrolyte composition Reproductive system Not essential for homeostasis (not essential for survival of individual) Is essential for perpetuating the species Homeostatic Control Systems In order to maintain homeostasis, control system must be able to Detect deviations from normal in the internal that need to be held within narrow limits Integrate this information with other relevant information Make appropriate adjustments in order to restore factor to its desired value Fig. 1-7, p. 12
1. DEFINITION OF PHYSIOLOGY. Study of the functions of the healthy human body. How the body works. Focus on mechanisms of action.
1. DEFINITION OF PHYSIOLOGY Study of the functions of the healthy human body. How the body works. Focus on mechanisms of action. Anatomy & Physiology: inseparable & complementary They are complementary
More informationWeek 30. Water Balance and Minerals
Week 30 Water Balance and Minerals Water: more vital to life than food involved in almost every body function is not stored--excreted daily largest single constituent of the human body, averaging 60% of
More informationParamedic Program Anatomy and Physiology Study Guide
Paramedic Program Anatomy and Physiology Study Guide Define the terms anatomy and physiology. List and discuss in order of increasing complexity, the body from the cell to the whole organism. Define the
More informationCHAPTER 9 BODY ORGANIZATION
CHAPTER 9 BODY ORGANIZATION Objectives Identify the meaning of 10 or more terms relating to the organization of the body Describe the properties of life Describe the function for the structures of the
More informationFluid, Electrolyte & ph Balance
, Electrolyte & ph Balance / Electrolyte / AcidBase Balance Body s: Cell function depends not only on continuous nutrient supply / waste removal, but also on the physical / chemical homeostasis of surrounding
More informationTHE HUMAN BODY SYSTEMS
Name Period Date THE HUMAN BODY SYSTEMS System Function Diagram Major Organs Digestive 1. take in food (ingestion) 2. digest food into smaller molecules and absorb nutrients 3. remove undigestable food
More informationBIO 137: CHAPTER 1 OBJECTIVES
BIO 137: CHAPTER 1 OBJECTIVES 1. Define the terms anatomy and physiology, and explain their relationship using an example of a human structure with its corresponding function. A. ANATOMY = the study of
More informationORGAN SYSTEMS OF THE BODY
ORGAN SYSTEMS OF THE BODY DEFINITIONS AND CONCEPTS A. Organ a structure made up of two or more kinds of tissues organized in such a way that they can together perform a more complex function that can any
More information37 2 Blood and the Lymphatic System Slide 1 of 34
1 of 34 Blood is a connective tissue that contains both dissolved substances and specialized cells. 2 of 34 The functions of blood include: collecting oxygen from the lungs, nutrients from the digestive
More information12.1: The Function of Circulation page 478
12.1: The Function of Circulation page 478 Key Terms: Circulatory system, heart, blood vessel, blood, open circulatory system, closed circulatory system, pulmonary artery, pulmonary vein, aorta, atrioventricular
More informationHuman Anatomy & Physiology I with Dr. Hubley. Practice Exam 1
Human Anatomy & Physiology I with Dr. Hubley Practice Exam 1 1. Which definition is the best definition of the term gross anatomy? a. The study of cells. b. The study of tissues. c. The study of structures
More informationPhysiology Chapter 1 Lecture
Physiology Chapter 1 Lecture I. Anatomy and Physiology - structure and function. *many subdivisions in both areas. See Table 1.1, page 2 *structure and function are interrelated, the structure often determines
More informationELECTROLYTE SOLUTIONS (Continued)
ELECTROLYTE SOLUTIONS (Continued) Osmolarity Osmotic pressure is an important biologic parameter which involves diffusion of solutes or the transfer of fluids through semi permeable membranes. Per US Pharmacopeia,
More informationModes of Membrane Transport
Modes of Membrane Transport Transmembrane Transport movement of small substances through a cellular membrane (plasma, ER, mitochondrial..) ions, fatty acids, H 2 O, monosaccharides, steroids, amino acids
More informationEssentials of Human Anatomy & Physiology. Chapter 15. The Urinary System. Slides 15.1 15.20. Lecture Slides in PowerPoint by Jerry L.
Essentials of Human Anatomy & Physiology Elaine N. Marieb Seventh Edition Chapter 15 The Urinary System Slides 15.1 15.20 Lecture Slides in PowerPoint by Jerry L. Cook Functions of the Urinary System Elimination
More informationWater Homeostasis. Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.
Water Homeostasis Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.com) 1. Water Homeostasis The body maintains a balance of water intake
More informationEngage: Brainstorming Body Systems. Record the structures and function of each body system in the table below.
Engage: Brainstorming Body s Record the structures and function of each body system in the table below. Body Nervous Circulatory Excretory Immune Digestive Respiratory Skeletal Muscular Endocrine Integumentary
More informationBy Casey Schmidt and Wendy Ford
By Casey Schmidt and Wendy Ford Body systems Digestive System Circulatory System Respiratory System Excretory System Immune System Reproductive System Nervous System Muscular System Skeletal System Endocrine
More informationEssentials of Human Anatomy & Physiology. 7 th edition Marieb, Elaine, 2003. Chapters 10-11. Lab Manual, 2 nd edition and coloring book, 7 th edition
Topic/Unit: Anatomy & Physiology Circulatory System Curricular Goals/ Learning Outcomes: Students will be able to identify the composition of blood and its function. Students will be able to differentiate
More informationUNIT 3 : MAINTAINING DYNAMIC EQUILIBRIUM
BIOLOGY - 2201 UNIT 3 : MAINTAINING DYNAMIC EQUILIBRIUM What happens to your body as you run? Breathing, heart rate, temperature, muscle pain, thirsty... Homeotasis Homeostasis is the process of maintaining
More informationFunctions of Blood. Collects O 2 from lungs, nutrients from digestive tract, and waste products from tissues Helps maintain homeostasis
Blood Objectives Describe the functions of blood Describe blood plasma Explain the functions of red blood cells, white blood cells, and platelets Summarize the process of blood clotting What is Blood?
More information2161-1 - Page 1. Name: 1) Choose the disease that is most closely related to the given phrase. Questions 10 and 11 refer to the following:
Name: 2161-1 - Page 1 1) Choose the disease that is most closely related to the given phrase. a disease of the bone marrow characterized by uncontrolled production of white blood cells A) meningitis B)
More informationHuman Body Systems Project By Eva McLanahan
Human Body Systems Project By Eva McLanahan Students will work in groups to research one of the eleven body systems as found in Holt, Rinehart, and Winston Modern Biology (2002). Research will focus on
More informationIntravenous Fluid Selection
BENNMC03_0131186116.qxd 3/9/05 18:24 Page 20 seema Seema-3:Desktop Folder:PQ731: CHAPTER 3 Intravenous Fluid Selection LEARNING OBJECTIVES By the end of this chapter, you should be able to: Describe and
More informationIntroduction to Animal Systems
Human Body Systems Introduction to Animal Systems Recurring Themes in Biology 1. Correlation between structure and function( seen at many levels) 2. Life is organized at many levels from Smallest ----
More informationEndocrine System: Practice Questions #1
Endocrine System: Practice Questions #1 1. Removing part of gland D would most likely result in A. a decrease in the secretions of other glands B. a decrease in the blood calcium level C. an increase in
More informationLECTURE 1 RENAL FUNCTION
LECTURE 1 RENAL FUNCTION Components of the Urinary System 2 Kidneys 2 Ureters Bladder Urethra Refer to Renal System Vocabulary in your notes Figure 2-1,page10 Kidney Composition Cortex Outer region Contains
More informationBody Fluids. Physiology of Fluid. Body Fluids, Kidneys & Renal Physiology
Pc Remember arterioles have more smooth muscle So SNS effects are greater on arterioles than on venules Net effects: SNS P c (vasoconstriction > venoconstriction) SNS P c (vasodilation > venodilation)
More informationFluid, Electrolyte, and Acid-Base Balance
Distribution of Body Fluids Fluid, Electrolyte, and Acid-Base Balance Total body fluids=60% of body weight Extracellular Fluid Comp 20% of Total body wt. Interstitial= 15% of total body wt. Intravascular=5%
More informationACID- BASE and ELECTROLYTE BALANCE. MGHS School of EMT-Paramedic Program 2011
ACID- BASE and ELECTROLYTE BALANCE MGHS School of EMT-Paramedic Program 2011 ACID- BASE BALANCE Ions balance themselves like a see-saw. Solutions turn into acids when concentration of hydrogen ions rises
More informationRegulating the Internal Environment Water Balance & Nitrogenous Waste Removal
Regulating the Internal Environment Water Balance & Nitrogenous Waste Removal 2006-2007 Animal systems evolved to support multicellular life CH CHO O 2 O 2 NH 3 CH CHO O 2 CO 2 NH NH 3 O 2 3 NH 3 intracellular
More informationEssentials of Human Anatomy & Physiology 11 th Edition, 2015 Marieb
A Correlation of Essentials of Human Anatomy Marieb To the Next Generation Science Standards Life A Correlation of, HS-LS1 From Molecules to Organisms: Structures and Processes HS-LS1-1. Construct an explanation
More informationWelcome to Human Anatomy & Physiology Z333
Welcome to Human Anatomy & Physiology Z333 Instructor: Office: E-Mail: Phone: Office Hours: Mike LeMaster 2025 Cordley Hall lemastem@bcc.orst.edu 737-3705 (Zoology office) MWF 3:00-4:00 pm or by appointment
More informationThe digestive system eliminated waste from the digestive tract. But we also need a way to eliminate waste from the rest of the body.
Outline Urinary System Urinary System and Excretion Bio105 Lecture 20 Chapter 16 I. Function II. Organs of the urinary system A. Kidneys 1. Function 2. Structure III. Disorders of the urinary system 1
More informationEating, pooping, and peeing THE DIGESTIVE SYSTEM
THE DIGESTIVE SYSTEM Ingested food is not technically in the body until it is absorbed so it needs to be: Mechanically and chemically reduced Transported by the blood to the cells Large portions are not
More informationChetek-Weyerhaeuser High School
Chetek-Weyerhaeuser High School Anatomy and Physiology Units and Anatomy and Physiology A Unit 1 Introduction to Human Anatomy and Physiology (6 days) Essential Question: How do the systems of the human
More informationHuman Anatomy & Physiology General
Human Anatomy & Physiology General Biology is the study of life but, what exactly is life? how are living things different from nonliving things eg. a human from a rock eg. a a human from a robot eg. a
More informationAnatomy & Physiology Bio 2401 Lecture. Instructor: Daryl Beatty Day 1 Intro to Lecture 1
Anatomy & Physiology Bio 2401 Lecture Instructor: Daryl Beatty Day 1 Intro to Lecture 1 Introduction: Daryl Beatty M.S. Microbiology 28 Years Dow, Research & TS&D. Family BC since 2007 More importantly:
More informationFundamentals of Anatomy & Physiology Course Outline, Objectives and Accreditation Information
201 Webster Building 3411 Silverside Road Wilmington, DE 19810 Phone: 1-888-658-6641 Fax: 1-302-477-9744 learn@corexcel.com www.corexcel.com Course Outline, Objectives and Accreditation Information Chapter
More informationHomeostasis and Transport Module A Anchor 4
Homeostasis and Transport Module A Anchor 4 Key Concepts: - Buffers play an important role in maintaining homeostasis in organisms. - To maintain homeostasis, unicellular organisms grow, respond to the
More information4. Biology of the Cell
4. Biology of the Cell Our primary focus in this chapter will be the plasma membrane and movement of materials across the plasma membrane. You should already be familiar with the basic structures and roles
More informationThe Circulatory System. Chapter 17 Lesson 1
The Circulatory System Chapter 17 Lesson 1 Functions of the Circulatory System Your circulatory system maintains an internal environment in which all the cells in your body are nourished. As your heart
More informationPre-requisites: Successful completion of 4th grade science and the 4th grade science assessment.
Throughout each unit, assessments are incorporated into lessons. These assessments are activities that occur within the context of each lesson providing the guidelines for assessing students' progress.
More informationName Class Date Laboratory Investigation 24A Chapter 24A: Human Skin
Name Class Date Laboratory Investigation 24A Chapter 24A: Human Skin Human Anatomy & Physiology: Integumentary System You may refer to pages 386-394 in your textbook for a general discussion of the integumentary
More informationChapter 1 An Introduction to Anatomy and Physiology Lecture Outline
Chapter 1 An Introduction to Anatomy and Physiology Lecture Outline Introduction Characteristics of Living Things 1. Organization 2. Responsiveness 3. Growth & Differentiation 4. Reproduction 5. Movement
More informationTotal body water ~(60% of body mass): Intracellular fluid ~2/3 or ~65% Extracellular fluid ~1/3 or ~35% fluid. Interstitial.
http://www.bristol.ac.uk/phys-pharm/teaching/staffteaching/sergeykasparov.htmlpharm/teaching/staffteaching/sergeykasparov.html Physiology of the Cell Membrane Membrane proteins and their roles (channels,
More information10. T and B cells are types of a. endocrine cells. c. lymphocytes. b. platelets. d. complement cells.
Virus and Immune System Review Directions: Write your answers on a separate piece of paper. 1. Why does a cut in the skin threaten the body s nonspecific defenses against disease? a. If a cut bleeds, disease-fighting
More informationQuestions on The Nervous System and Gas Exchange
Name: Questions on The Nervous System and Gas Exchange Directions: The following questions are taken from previous IB Final Papers on Topics 6.4 (Gas Exchange) and 6.5 (Nerves, hormones and homeostasis).
More informationCHAPTER 2: BLOOD CIRCULATION AND TRANSPORT
CHAPTER 2: BLOOD CIRCULATION AND TRANSPORT BLOOD CIRCULATION AND TRANSPORT HUMAN BEING PLANTS Function of heart Wilting Structure of heart Blood vessels: characteristics and functions Transpiration: function
More informationLesson Aim To explain the human body at a microscopic level, including the structure and function of cells, tissues and membranes.
LESSON 1. CELLS & TISSUES Lesson Aim To explain the human body at a microscopic level, including the structure and function of cells, tissues and membranes. THE CELL All living matter is composed of functional
More informationACID-BASE BALANCE AND ACID-BASE DISORDERS. I. Concept of Balance A. Determination of Acid-Base status 1. Specimens used - what they represent
ACID-BASE BALANCE AND ACID-BASE DISORDERS I. Concept of Balance A. Determination of Acid-Base status 1. Specimens used - what they represent II. Electrolyte Composition of Body Fluids A. Extracellular
More informationDiagram showing Systemic and Portal Circulation
Diagram showing Systemic and Portal Circulation The Lymphatic System The Lymphatic System comprises of lymphatic capillaries, lymphatic vessels, nodes and ducts. Lymph fluid is not blood plasma, it contains
More informationNorth Bergen School District Benchmarks
Grade: 10,11, and 12 Subject: Anatomy and Physiology First Marking Period Define anatomy and physiology, and describe various subspecialties of each discipline. Describe the five basic functions of living
More informationBio 348 Human Anatomy & Physiology Lapsansky 2014
LEARNING OBJECTIVES NOTE: Please review the objectives for both the lecture and lab in preparation for lecture exams. Although lab questions will not be on the lecture exams, many of the objectives overlap,
More informationDr. Johnson PA Renal Winter 2010
1 Renal Control of Acid/Base Balance Dr. Johnson PA Renal Winter 2010 Acid/Base refers to anything having to do with the concentrations of H + ions in aqueous solutions. In medical physiology, we are concerned
More informationThe Excretory and Digestive Systems
The Excretory and Digestive Systems 38.2 The Process of Digestion Organs of the Digestive System The digestive system includes the: Mouth Pharynx Esophagus Stomach Small and large intestine. Other structures
More informationSelect the one that is the best answer:
MQ Kidney 1 Select the one that is the best answer: 1) n increase in the concentration of plasma potassium causes increase in: a) release of renin b) secretion of aldosterone c) secretion of H d) release
More informationAnatomy and Physiology (ANPY) CTY Course Syllabus
Anatomy and Physiology (ANPY) CTY Course Syllabus When Key Points / Objectives Content Day 1 INTRODUCTION HOMEOSTASIS LEVELS OF ORGANIZATION Day 2 CELLULAR AND MOLECULAR BIOLOGY GENETICS Day 3 INTEGUMENTARY
More informationMCAS Biology. Review Packet
MCAS Biology Review Packet 1 Name Class Date 1. Define organic. THE CHEMISTRY OF LIFE 2. All living things are made up of 6 essential elements: SPONCH. Name the six elements of life. S N P C O H 3. Elements
More informationThe Immune System. 2 Types of Defense Mechanisms. Lines of Defense. Line of Defense. Lines of Defense
The Immune System 2 Types of Defense Mechanisms Immune System the system that fights infection by producing cells to inactivate foreign substances to avoid infection and disease. Immunity the body s ability
More informationHuman Anatomy & Physiology
Human Anatomy & Physiology John Wojciakowski email: jwojciakowski@nvps.net phone ext: 28351 Room #1245 TEXTS: Text The Human Body Book author- Steve Parker copyright- 2007 Course Overview: Anatomy is a
More informationAnatomy and Physiology
Anatomy and Physiology UNIT I: Introduction to Anatomy and Physiology The student will demonstrate an understanding of the anatomic and physiological basis of life and the ability to explain the interdependence
More informationApril 18, 2008 Dr. Alan H. Stephenson Pharmacological and Physiological Science
Renal Mechanisms for Regulating Urine Concentration April 18, 2008 Dr. Alan H. Stephenson Pharmacological and Physiological Science Amount Filtered Reabsorption is selective Examples of substances that
More informationAcid-Base Balance and Renal Acid Excretion
AcidBase Balance and Renal Acid Excretion Objectives By the end of this chapter, you should be able to: 1. Cite the basic principles of acidbase physiology. 2. Understand the bicarbonatecarbon dioxide
More informationQuiz Urinary System. 1. The kidneys help regulate blood volume. help control blood pressure. help control ph. All of the above are correct.
Quiz Urinary System 1. The kidneys help regulate blood volume. help control blood pressure. help control ph. All of the above are correct. 2. The location of the kidneys in relationship to the peritoneal
More information10.1 The function of Digestion pg. 402
10.1 The function of Digestion pg. 402 Macromolecules and Living Systems The body is made up of more than 60 % water. The water is found in the cells cytoplasm, the interstitial fluid and the blood (5
More informationAnatomy PHL 212. By Dr Tajdar Husain Khan
Anatomy PHL 212 By Dr Tajdar Husain Khan Overview of Anatomy Anatomy(from the Greek word anatome,"dissection") is a branch of natural science dealing with the structural organization of living things The
More informationChapter 48. Nutrients in Food. Carbohydrates, Proteins, and Lipids. Carbohydrates, Proteins, and Lipids, continued
Carbohydrates, Proteins, and Lipids The three nutrients needed by the body in the greatest amounts are carbohydrates, proteins, and lipids. Nutrients in Food All of these nutrients are called organic compounds,
More informationChapter 16: Circulation
Section 1 (The Body s Transport System) Chapter 16: Circulation 7 th Grade Cardiovascular system (the circulatory system) includes the heart, blood vessels, and blood carries needed substances to the cells
More information1. Give the name and functions of the structure labeled A on the diagram. 2. Give the name and functions of the structure labeled B on the diagram.
2013 ANATOMY & PHYSIOLOGY Sample Tournament Station A: Use the diagram in answering Questions 1-5. 1. Give the name and functions of the structure labeled A on the diagram. 2. Give the name and functions
More information7 Answers to end-of-chapter questions
7 Answers to end-of-chapter questions Multiple choice questions 1 B 2 B 3 A 4 B 5 A 6 D 7 C 8 C 9 B 10 B Structured questions 11 a i Maintenance of a constant internal environment within set limits i Concentration
More informationThe Digestive System
The Digestive System What do you know?? quiz-digestive-health Digestion Videos The Digestive System Inside-Dr-Ozs-Digestive-System-Video Now it is your turn to recreate the digestive system. How is food
More informationAcid/Base Homeostasis (Part 4)
Acid/Base Homeostasis (Part 4) Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.com) 5. The newly formed bicarbonate moves into the plasma.
More informationAcid/Base Homeostasis (Part 3)
Acid/Base Homeostasis (Part 3) Graphics are used with permission of: Pearson Education Inc., publishing as Benjamin Cummings (http://www.aw-bc.com) 27. Effect of Hypoventilation Now let's look at how the
More informationEXPERIMENT # 3 ELECTROLYTES AND NON-ELECTROLYTES
EXPERIMENT # 3 ELECTROLYTES AND NON-ELECTROLYTES Purpose: 1. To investigate the phenomenon of solution conductance. 2. To distinguish between compounds that form conducting solutions and compounds that
More informationUrinary System. And Adrenal Function
Urinary System And Adrenal Function Overview Kidney anatomy and physiology Urine Ureters, Bladder and Urethra Adrenal Function Functions of the Kidney Filter fluids from the blood Regulate volume and composition
More informationCirculatory System Review
Circulatory System Review 1. Draw a table to describe the similarities and differences between arteries and veins? Anatomy Direction of blood flow: Oxygen concentration: Arteries Thick, elastic smooth
More informationRepublic Polytechnic. Continuing Education & Training. Course Structure: Anatomy & Physiology
Republic Polytechnic Continuing Education & Training Course Structure: Anatomy & Physiology Module Anatomy and Physiology Description This module introduces the basic human anatomical organization, tissue
More information6023-1 - Page 1. Name: 4) The diagram below represents a beaker containing a solution of various molecules involved in digestion.
Name: 6023-1 - Page 1 1) Which one of the following situations indicates a serious organ system malfunction? A) Mitochondria stop functioning in a unicellular organism exposed to pollutants. B) White blood
More informationANATOMY & PHYSIOLOGY MODULE 2015/16
ANATOMY & PHYSIOLOGY MODULE 2015/16 STUDENT INFORMATION MODULE CO-ORDINATOR: Email: edged@tcd.ie DEPARTMENT OF PHYSIOLOGY, BIOMEDICAL SCIENCES INSTITUTE, TRINITY COLLEGE, PEARSE STREET, DUBLIN 2. Module
More informationIntravenous Fluids: Composition & Uses. Srinidhi Jayaram, PGY1
Intravenous Fluids: Composition & Uses Srinidhi Jayaram, PGY1 Body Fluid Compartments Total Body Water (TBW): 50-70% of total body wt. Avg. is greater for males. Decreases with age. Highest in newborn,
More informationLesson Plan on Cells, Tissues, and Organs. Jay A. Haron, Ph.D.
Cells, Tissues, and Organs 1 RUNNING TITLE: Cells, Tissues, and Organs Lesson Plans Lesson Plan on Cells, Tissues, and Organs Jay A. Haron, Ph.D. In partial fulfillment of requirements for TED 624 Professor
More informationDigestive System Why is digestion important? How is food digested? Physical Digestion and Movement
Digestive System The digestive system is made up of the digestive tract a series of hollow organs joined in a long, twisting tube from the mouth to the anus and other organs that help the body break down
More informationKeystone Review Practice Test Module A Cells and Cell Processes. 1. Which characteristic is shared by all prokaryotes and eukaryotes?
Keystone Review Practice Test Module A Cells and Cell Processes 1. Which characteristic is shared by all prokaryotes and eukaryotes? a. Ability to store hereditary information b. Use of organelles to control
More informationBLOOD-Chp. Chp.. 6 What are the functions of blood? What is the composition of blood? 3 major types of plasma proteins
6.1 Blood: An overview BLOOD-Chp Chp.. 6 What are the functions of blood? Transportation: oxygen, nutrients, wastes, carbon dioxide and hormones Defense: against invasion by pathogens Regulatory functions:
More informationHistology. Epithelial Tissue
Histology Epithelial Tissue Epithelial Tissue Lines internal and external body surfaces Forms glands Epithelial Tissue Little extracellular matrix Attached on one side Avascular Basement membrane Apical
More informationCHAPTER 2 : CELL AS THE BASIC UNIT OF LIFE
CHAPTER 2 : CELL AS THE BASIC UNIT OF LIFE Parts of microscope : An instrument that magnifies minute objects so they can be seen easily. It is one of the most important tools of science. Physicians and
More informationHUMAN ANATOMY & PHYSIOLOGY MAINTENANCE 30
Curriculum Development In the Fairfield Public Schools FAIRFIELD PUBLIC SCHOOLS FAIRFIELD, CONNECTICUT HUMAN ANATOMY & PHYSIOLOGY MAINTENANCE 30 Board of Education Approved 05/22/2007 HUMAN ANATOMY & PHYSIOLOGY
More informationDigestive system Review
Digestive system Review 1. Distinguish between chemical digestion and mechanical digestion. The physical breakdown of food begins in the mouth with two types of processes. The mouth is a complex structure
More informationThe Immune System: A Tutorial
The Immune System: A Tutorial Modeling and Simulation of Biological Systems 21-366B Shlomo Ta asan Images taken from http://rex.nci.nih.gov/behindthenews/uis/uisframe.htm http://copewithcytokines.de/ The
More informationHole s Human Anatomy and Physiology Eleventh Edition. Mrs. Hummer Hanover Area Jr./Sr. High School. Chapter 1 Introduction to Anatomy and Physiology
Hole s Human Anatomy and Physiology Eleventh Edition Mrs. Hummer Hanover Area Jr./Sr. High School Chapter 1 Introduction to Anatomy and Physiology 1 Chapter 1 Introduction to Human Anatomy and Physiology
More informationFunctions of Blood System. Blood Cells
Functions of Blood System Transport: to and from tissue cells Nutrients to cells: amino acids, glucose, vitamins, minerals, lipids (as lipoproteins). Oxygen: by red blood corpuscles (oxyhaemoglobin - 4
More informationChapter 19 Ci C r i cula l t a i t o i n
Chapter 19 Circulation A closed system Circulatory System Consisting of Heart, Arteries, Veins, Capillaries, Blood & the Lymphatic system Blood Make up The blood is made up of Plasma and three main types
More informationFifth Grade Cells: Structures and Processes Assessment
Fifth Grade Cells: Structures and Processes Assessment 1a. All living things are made up of. a. cells b. tissues c. organisms d. systems 1b. All living things are made up of. 1c. Explain what cells are
More informationChapter 17. How are acids different from bases? Acid Physical properties. Base. Explaining the difference in properties of acids and bases
Chapter 17 Acids and Bases How are acids different from bases? Acid Physical properties Base Physical properties Tastes sour Tastes bitter Feels slippery or slimy Chemical properties Chemical properties
More informationAnimal Anatomy and Physiology
The Further Education and Training Awards Council (FETAC) was set up as a statutory body on 11 June 001 by the Minister for Education and Science. Under the Qualifications (Education & Training) Act, 1999,
More informationTopic 3.0 Healthy human function depends on a variety of interacting and reacting systems
Topic 3.0 Healthy human function depends on a variety of interacting and reacting systems Organ Systems Organ systems must have the ability to to changes within and outside of your body to maintain life
More informationCell Membrane Structure (and How to Get Through One)
Cell Membrane Structure (and How to Get Through One) A cell s membrane is a wall of sorts that defines the boundaries of a cell. The membrane provides protection and structure for the cell and acts as
More informationFIGURE 2.18. A. The phosphate end of the molecule is polar (charged) and hydrophilic (attracted to water).
PLASMA MEMBRANE 1. The plasma membrane is the outermost part of a cell. 2. The main component of the plasma membrane is phospholipids. FIGURE 2.18 A. The phosphate end of the molecule is polar (charged)
More information