Human Physiology Sample Questions for Class 11
Question 1
An organ that produces and releases a substance or secretion is a gland.
A. True
B. False
Question 2
If a red blood cell were put into a hypotonic solution, the cell would shrink.
A. True
B. False
Question 3
For what are the nephrons responsible?
A. claiming what the body needs to keep
B. receiving urine in its funnel-shaped basin
C. conveying urine from the kidneys to the bladder
D. removing toxins and excess fluids from the blood
Question 4
Which structures supply blood to the myocardium?
A. aorta
B. pulmonary vein
C. coronary arteries
D. all of the above
Question 5
Another name for the urinary system is the
A. excretory system.
B. renal system.
C. exit system.
D. glomerular system.