Physiology MCQs

a) Kidneys
b) Bladder
c) Ureters
d) Urethra
Answer: b) Bladder

a) To regulate blood pressure
b) To control voluntary movement
c) To transfer information between the two hemispheres of the brain
d) To filter blood and remove waste products
Answer: c) To transfer information between the two hemispheres of the brain

a) Insulin
b) Glucagon
c) Aldosterone
d) Thyroxine
Answer: c) Aldosterone

a) To produce and release digestive enzymes
b) To store and release bile to help digest fats
c) To absorb nutrients and minerals from food
d) To regulate blood sugar levels
Answer: b) To store and release bile to help digest fats

a) To produce and release insulin
b) To regulate blood pressure
c) To filter blood and remove waste products
d) To produce and release hormones that regulate other endocrine glands
Answer: d) To produce and release hormones that regulate other endocrine glands

a) To transport oxygen to the body’s cells
b) To filter and remove waste products from the blood
c) To exchange oxygen and carbon dioxide with the bloodstream
d) To produce and release mucus to trap foreign particles
Answer: c) To exchange oxygen and carbon dioxide with the bloodstream

a) To detect changes in light intensity
b) To detect changes in sound frequency
c) To detect changes in body temperature
d) To detect changes in blood pressure
Answer: b) To detect changes in sound frequency

a) Thyroid gland
b) Adrenal glands
c) Pancreas
d) Pituitary gland
Answer: a) Thyroid gland

a) To regulate blood pressure
b) To produce and release insulin
c) To filter blood and remove waste products
d) To respond to stress by releasing hormones such as cortisol
Answer: d) To respond to stress by releasing hormones such as cortisol

a) Mouth
b) Esophagus
c) Stomach
d) Small intestine
Answer: c) Stomach