Top 550+ Solved Physiology MCQ Questions Answer

a. growth hormone

b. phosphate deficiency

c. thyroid hormone

d. exercise for one hour

e. androgens

a. decreased phosphate

b. increased altitude

c. cortisol

d. decreased pH

e. aldosterone

a. type I pneumocytes repair alveolar epithelium

b. pulmonary alveolar macrophages are derived from blood monocytes

c. mast cell membranes bind IgE via Fc portion to heavy chain

d. APUD (neuroendocrine) cells are of endodermal origin

e. type II pneumocytes are membranous

a. prostaglandins

b. noradrenaline

c. acetylcholine

d. adrenaline

e. bradykinin

a. gases generally cross by simple diffusion

b. diffusion capacity for carbon dioxide is much greater than for oxygen

c. nitrous oxide is a diffusion limited gas

d. carbon monoxide does not reach equilibrium in 0.75 seconds

e. oxygen is a perfusion limited gas

a. prostaglandins

b. serotonin

c. dipalmityl phosphatidylcholine

d. histamine

e. kallikrein

a. increased PACO2

b. increased PAO2

c. unchanged PaCO2

d. unchanged PaO2

e. increased PvCO2

a. gastrin

b. CCK

c. GIP

d. secretin

a. lingual glands

b. sublingual

c. parotid

d. submandibular

a. trigeminal

b. vagus

c. facial

d. hypoglossal

a. HPO4 2-

b. mucus

c. lipase

d. amylase

a. HCl

b. pepsinogen

c. intrinsic factor

d. HCO3-

a. prostaglandins

b. aspirin

c. vinegar

d. acetylcholine

a. unconjugated bilirubin is more soluble than conjugated

b. all conjugated bilirubin is excreted via the intestine

c. bile duct obstruction causes jaundice secondary to unconjugated hyperbilirubinaemia

d. haemolytic anaemia may cause ?????? hyperbilirubinaemia

a. peristalsis

b. weak antiperistalsis

c. peristaltic rushes

d. tonic contractions