Physiology/Body Systems Test
3 questions homeostasis:
1. What is homeostasis? Be able to take the understanding of the word and apply it. What is negative feedback? Positive feedback?
2. What is an endotherm? Ectotherm? What do they do in a warm environment? Cold environment?
3. What is negative feedback? Be able to apply it to examples.
2 questions circulatory
4. Who has a 3-chambered heart? Who has a 4? What is a closed circulatory system? What is an open system?
5. Match the # of loops with the # of chambers of heart. Understand the difference with a closed circulatory system and an open system.
13 questions circulatory
6. Which white blood cells are phagocytic?
7. What is the difference between specific and non-specific defense? Examples?
8. What is the clonal selection theory? General application to both T and B cells.
9. What is the job of the helper T-cell? What is the job of the cytotoxic T cell? Memory T cells?
10. What is the relationship between the shape of the receptor on cells and the shape of the antigen?
11. How do cytotoxic T-cells destroy infected cells?
12. How does a newborn acquire antibodies?
What is passive immunity? What is active immunity?
13. Which cells produce antibodies? What is a memory cell? What is a plasma cell?
14. The difference in passive immunity and active immunity? Application to a scenario.
15. What is the role of the helper T-Cell? Cytoxic T-Cell? Memory T-cell? Plasma cell?
16. What happens to your blood pressure in anaphylactic shock? Why?
17. What is the basic structure of the antibody?
18. What is the job of an antibody? How does it work?
Digestive System – 3 questions
19. What is the difference in an complete and incomplete digestive system?
20. What do the following digestive enzymes break down? Pepsin? Trypsin? Amylase? Lipase?
21. What is the relationship between LDL, HDL, saturated fats and unsaturated fats? What did each type of fat molecule look like? (first two weeks of school)
Respiratory systems – 5 questions
22. What are some examples of increased surface area in organisms for respiration?
23. Compare obtaining oxygen in the water to obtaining oxygen in the air.
24. What is the relationship of partial pressure of gases and diffusion of gases?
25. What is counter-current exchange of gases?
26. Interpreting a chart
Renal system – 2 questions
27. What is excretion? What is removed?
28. What is the relationship of the freshwater fish and his environment, hypertonically (made up word) speaking?
Nervous System – rest of test
29. What is the basic functional unit of the nervous system?
30. What is the purpose of myelin?
31. Know your ions – interior and exterior of the neuron during all phases of the action potential.
32. What voltage changes and ion concentrations are occurring during an action potential?
33. What does myelin look like?
34. What is the role of your cerebellum?
35. What happens in each of the following lobes?
Occipital, frontal, temporal, parietal
36. What area of the Brain is responsible for speech?
37. What is basic role of the following: medulla oblongata? Cerebellum? Cerebrum? Pineal gland?
38. What is the role of the following? Occipital lobe? Cerebrum? Pineal gland? Hypothalamus
FRQ - immunity
3 questions homeostasis:
1. What is homeostasis? Be able to take the understanding of the word and apply it. What is negative feedback? Positive feedback?
2. What is an endotherm? Ectotherm? What do they do in a warm environment? Cold environment?
3. What is negative feedback? Be able to apply it to examples.
2 questions circulatory
4. Who has a 3-chambered heart? Who has a 4? What is a closed circulatory system? What is an open system?
5. Match the # of loops with the # of chambers of heart. Understand the difference with a closed circulatory system and an open system.
13 questions circulatory
6. Which white blood cells are phagocytic?
7. What is the difference between specific and non-specific defense? Examples?
8. What is the clonal selection theory? General application to both T and B cells.
9. What is the job of the helper T-cell? What is the job of the cytotoxic T cell? Memory T cells?
10. What is the relationship between the shape of the receptor on cells and the shape of the antigen?
11. How do cytotoxic T-cells destroy infected cells?
12. How does a newborn acquire antibodies?
What is passive immunity? What is active immunity?
13. Which cells produce antibodies? What is a memory cell? What is a plasma cell?
14. The difference in passive immunity and active immunity? Application to a scenario.
15. What is the role of the helper T-Cell? Cytoxic T-Cell? Memory T-cell? Plasma cell?
16. What happens to your blood pressure in anaphylactic shock? Why?
17. What is the basic structure of the antibody?
18. What is the job of an antibody? How does it work?
Digestive System – 3 questions
19. What is the difference in an complete and incomplete digestive system?
20. What do the following digestive enzymes break down? Pepsin? Trypsin? Amylase? Lipase?
21. What is the relationship between LDL, HDL, saturated fats and unsaturated fats? What did each type of fat molecule look like? (first two weeks of school)
Respiratory systems – 5 questions
22. What are some examples of increased surface area in organisms for respiration?
23. Compare obtaining oxygen in the water to obtaining oxygen in the air.
24. What is the relationship of partial pressure of gases and diffusion of gases?
25. What is counter-current exchange of gases?
26. Interpreting a chart
Renal system – 2 questions
27. What is excretion? What is removed?
28. What is the relationship of the freshwater fish and his environment, hypertonically (made up word) speaking?
Nervous System – rest of test
29. What is the basic functional unit of the nervous system?
30. What is the purpose of myelin?
31. Know your ions – interior and exterior of the neuron during all phases of the action potential.
32. What voltage changes and ion concentrations are occurring during an action potential?
33. What does myelin look like?
34. What is the role of your cerebellum?
35. What happens in each of the following lobes?
Occipital, frontal, temporal, parietal
36. What area of the Brain is responsible for speech?
37. What is basic role of the following: medulla oblongata? Cerebellum? Cerebrum? Pineal gland?
38. What is the role of the following? Occipital lobe? Cerebrum? Pineal gland? Hypothalamus
FRQ - immunity