Physiology Final CNI college
Comprehensive Resource To Help You Ace 2026-2027
Exams Includes Frequently Tested Questions With
ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
1. What is angiogenesis?
A. Formation of new blood cells
B. Formation of new blood vessels
C. Breakdown of blood vessels
D. Formation of new lymph nodes
Answer: B
2. What characterizes end-stage renal disease (ESRD)?
A. GFR at 50% of normal, no treatment needed
B. Chronic kidney failure requiring dialysis or transplant; GFR <5% of normal; ~40%
of cases are a complication of diabetes mellitus
C. Acute, fully reversible kidney injury
D. Normal GFR with proteinuria only
Answer: B
3. What is a normal fasting blood glucose level?
A. 40-60 mg/dL
B. 70-110 mg/dL
,C. 126-150 mg/dL
D. 200-250 mg/dL
Answer: B
4. Where are Kupffer cells located?
A. Spleen
B. Liver
C. Lungs
D. Lymph nodes
Answer: B
5. What is opsonization?
A. The process by which memory cells are formed
B. The process by which antibodies (or complement) coat microorganisms, making
them easier to ingest via phagocytosis
C. The process of clot formation
D. The process of histamine release
Answer: B
6. What type of cell can never leave the lymph node and produces antibodies?
A. Mast cell
B. Plasma cell
C. Neutrophil
,D. Macrophage
Answer: B
7. What is a mast cell?
A. A B cell that produces antibodies
B. A basophil that has left the bloodstream and entered tissue, releasing chemicals
like histamine that promote inflammation
C. A precursor to red blood cells
D. A type of cytotoxic T cell
Answer: B
8. What is fertilization?
A. The maturation of an egg cell alone
B. The process in which male and female reproductive cells join to form a new cell
C. The implantation of an embryo in the uterus
D. The production of hCG
Answer: B
9. What is semen?
A. A hormone produced by the testes
B. A thick fluid containing sperm and other secretions from the male reproductive
system
C. Fluid found only in the epididymis
D. A byproduct of the prostate alone
, Answer: B
10. What is a normal hematocrit range?
A. Males 20-25%; females 15-20%
B. Males 42-45%; females 38-42%
C. Males 60-65%; females 55-60%
D. Males 10-15%; females 8-12%
Answer: B
11. What is the role of the diaphragm as a respiratory muscle?
A. Secondary muscle used only during forced exhalation
B. Primary muscle of inspiration; contracts and flattens to increase thoracic
volume, drawing air into the lungs
C. Controls only the rate of breathing, not volume
D. Prevents alveolar collapse
Answer: B
12. What is tidal volume?
A. Air remaining in the lungs after maximal expiration
B. Amount of air that moves in and out of the lungs during a normal breath
C. Volume of air remaining after normal expiration
D. Total air capacity of the lungs
Answer: B
Comprehensive Resource To Help You Ace 2026-2027
Exams Includes Frequently Tested Questions With
ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
1. What is angiogenesis?
A. Formation of new blood cells
B. Formation of new blood vessels
C. Breakdown of blood vessels
D. Formation of new lymph nodes
Answer: B
2. What characterizes end-stage renal disease (ESRD)?
A. GFR at 50% of normal, no treatment needed
B. Chronic kidney failure requiring dialysis or transplant; GFR <5% of normal; ~40%
of cases are a complication of diabetes mellitus
C. Acute, fully reversible kidney injury
D. Normal GFR with proteinuria only
Answer: B
3. What is a normal fasting blood glucose level?
A. 40-60 mg/dL
B. 70-110 mg/dL
,C. 126-150 mg/dL
D. 200-250 mg/dL
Answer: B
4. Where are Kupffer cells located?
A. Spleen
B. Liver
C. Lungs
D. Lymph nodes
Answer: B
5. What is opsonization?
A. The process by which memory cells are formed
B. The process by which antibodies (or complement) coat microorganisms, making
them easier to ingest via phagocytosis
C. The process of clot formation
D. The process of histamine release
Answer: B
6. What type of cell can never leave the lymph node and produces antibodies?
A. Mast cell
B. Plasma cell
C. Neutrophil
,D. Macrophage
Answer: B
7. What is a mast cell?
A. A B cell that produces antibodies
B. A basophil that has left the bloodstream and entered tissue, releasing chemicals
like histamine that promote inflammation
C. A precursor to red blood cells
D. A type of cytotoxic T cell
Answer: B
8. What is fertilization?
A. The maturation of an egg cell alone
B. The process in which male and female reproductive cells join to form a new cell
C. The implantation of an embryo in the uterus
D. The production of hCG
Answer: B
9. What is semen?
A. A hormone produced by the testes
B. A thick fluid containing sperm and other secretions from the male reproductive
system
C. Fluid found only in the epididymis
D. A byproduct of the prostate alone
, Answer: B
10. What is a normal hematocrit range?
A. Males 20-25%; females 15-20%
B. Males 42-45%; females 38-42%
C. Males 60-65%; females 55-60%
D. Males 10-15%; females 8-12%
Answer: B
11. What is the role of the diaphragm as a respiratory muscle?
A. Secondary muscle used only during forced exhalation
B. Primary muscle of inspiration; contracts and flattens to increase thoracic
volume, drawing air into the lungs
C. Controls only the rate of breathing, not volume
D. Prevents alveolar collapse
Answer: B
12. What is tidal volume?
A. Air remaining in the lungs after maximal expiration
B. Amount of air that moves in and out of the lungs during a normal breath
C. Volume of air remaining after normal expiration
D. Total air capacity of the lungs
Answer: B
