Clotting of blood vessels is called:
- (A) Fibrosis
- (B) Thrombosis
- (C) Osmosis
- (D) Agglutination
- (B) Thrombosis
The number of factors required for blood clotting is:
- (A) 7
- (B) 11
- (C) 13
- (D) 17
- (C) 13
Any foreign particle which stimulates the formation of antibodies is called:
- (A) Antigen
- (B) Histone
- (C) Antibiotic
- (D) Receptor
- (A) Antigen
What is the total number of “Amino acids”?
- (A) 16
- (B) 17
- (C) 19
- (D) 20
- (D) 20
Nervous system is affected by the shortage of:
- (A) Oxygen
- (B) Sulphur
- (C) Carbon
- (D) Sodium
- (D) Sodium
Element that is not found in blood is:
- (A) Iron
- (B) Copper
- (C) Chromium
- (D) Magnesium
- (C) Chromium
Reflex action in the body is controlled by:
- (A) Sensory nerves
- (B) Motor nerves
- (C) Central nervous system
- (D) Periodical system
- (B) Motor nerves
‘Estrogens’ are secreted by:
- (A) Ovary
- (B) Stroma
- (C) Follicle cells
- (D) Thoracic cavity
- (A) Ovary
Hear- beat of a baby starts:
- (A) Before the birth
- (B) After the birth
- (C) Just before birth
- (D) Stats after one minute
- (A) Before the birth
Respiratory center is situated in:
- (A) Cerebrum
- (B) Medulla
- (C) Cerebellum
- (D) Cortex
- (B) Medulla