Circulatory System Today you need your: 1. Clickers 2. Notebooks to Circulatory System Questions 3. Pen/Pencil 4. Cerebrum 5. Self in a seat by bell time! In your notebooks: Monday. 1
In your notebooks: Yesterday. As we study the circulatory system, I can: Identify the parts of the circulatory system. blood vessels. Blood. Explain the functions of the circulatory system and all its parts. 2
The Circulatory System 7 1. What is the job of circulatory system? 1. Transport oxygen and carbon dioxide. 2. Transport nutrients and waste products. 3. Disease protection and healing. 4. Hormone delivery. 5. Regulate body temperature. 8 3
Which of the following is a synonym for the circulatory system? A. Respiratory B. Endocrine C. Nervous D. Cardiovascular 0 0 0 0 Respiratory 9 Endocrine Integumentary Cardiovascular 2. What is another name for the circulatory system? Cardio/vascular system Cardio = Heart Vascular = Blood vessels 4
What are the 3 major parts of the circulatory system? A. A, B, AB, and O B. Cerebrum, cerebellum, brainstem C. Blood, heart, blood vessels 0 0 0 A, B, AB, and O Cerebrum, cerebellum, b... Blood, heart, blood vessels 11 Non-Response 3. What are the three major parts of the circulatory system? a. heart b. blood vessels c. blood 12 5
What part of the brain controls the heart, heart beat, blood pressure? A. Cerebrum B. Cerebellum C. Brain stem D. Spinal cord 0 0 0 0 Response Cerebrum Cerebellum Brain stem Spinal cord 13 4. What is the function of the heart? To pump/push blood throughout the body. 14 6
What is the job of the blood vessels? To carry blood through out the body. 15 5. What are the 3 blood vessels? Artery Vein Capillary 16 7
Which blood vessel carries blood full of oxygen away from the heart? A. Artery B. Vein C. Capillary 0 0 0 Non-Response 17 Artery Vein Capillary Arteries Carry blood away from the heart. Red blood = oxygen 18 8
Which blood vessel carries blood full of waste and carbon dioxide? A. Artery B. Vein C. Capillary 0 0 0 Non-Response 19 Artery Vein Capillary Veins: carry blood from the body back to the heart & lungs to get oxygen. 20 9
Capillaries: tiniest blood vessels that connect arteries and veins. 21 Where in the body can you find blood vessels? Choose the best answer. A. Around the heart. B. In your hands and feet C. In your head. D. Just about everywhere. 0 0 0 0 Around the heart. In your hands and feet In your head. Just about everywhere. 23
Bone Marrow If you wanted to see red blood cells being created, where would you look? A. inside your heart B. inside you liver C. inside your lungs D. inside your bones 0 0 0 0 inside your heart inside you liver inside your lungs 24 inside your bones 7. Where are blood cells produced? 25 11
What are the 4 parts of blood? A. A, B, AB, O B. Artery, vein, platelet, capillary C. Red cells, white cells, plasma, platelets 0 0 0 A, B, AB, O Artery, vein, platelet, ca... Red cells, white cells, p... 26 Non-Response The Blood The Blood 27 12
6. What are the 4 parts that make up the blood? a. Plasma b. White blood cells (WBC) c. Platelets d. Red blood cells (RBC) 28 6a. Plasma Liquid part of the blood. Carries stuff. 29 13
6b. Red Blood Cells Red blood cells: carry oxygen to and carbon dioxide away from the cells. 30 6c. White blood cells Helps fight disease and infection by attacking germs. 31 14
6d. Platelets Platelets: Helps blood clot which seals cuts and prevents excess to blood loss. 32 What happens after old blood, which has already circulated through the body, moves into the heart? A. The old blood is sent to the kidneys, where it is removed from the body. B. The old blood is recirculated through the body. C. The old blood travels to the lungs for more oxygen. D. The old blood is removed from the body through the digestive systems. The old blood is sent to t.. The old blood is recircul... 0 0 0 0 The old blood travels to... The old blood is remove... 33 15
Blood Types Blood Types 35 8. What are the 4 blood types? 36 16
What is Blood Donation? 18-60 years old Takes about 30 min. Donate= every 8 weeks =56 days Platelet apheresis donors may give every 7 days 38 Taking blood from one person and giving it to someone who needs it is called A. Blood transportation. B. Blood transfusion. C. Blood sharing. D. Blood exchanging. 0 0 0 0 40 Blood transportation. Blood transfusion. Blood sharing. Blood exchanging. Non-Response 17
9. What is a blood transfusion? To replace blood with blood from another person. 41 When might you receive a blood transfusion? A. During a routine checkup at your doctor s office. B. After you get a nosebleed that last for longer than 1 minute. C. After you lose one of your baby teeth. D. After you ve been in a serious car accident. During a routine checkup... After you get a noseblee... 0 0 0 0 After you lose one of yo.. After you ve been in a se... 42 18
The Heart The Heart 50 19