A. produced by the body in response to an antigen
B. synthesised from carbohydrates
C. non-specific
D. transported by red blood cells
A. sound waves
B. water waves
C. waves in a wire
D. light waves
A. cerebrum
B. cerebellum
C. medulla
D. pons
A. vitamin A
B. vitamin C
C. vitamin K
D. vitamin B
A. protozoan
B. virus
C. bacillus
D. None above
A. thickness of carbon
B. extent of coal deposits
C. age of an object
D. quantity of carbon
A. lungs
B. skin
C. nervous system
D. blood
A. fats
B. proteins
C. carbohydrates
D. hormones
A. 25,000 km/hr
B. 40,000 km/hr
C. 5,0(X) km/hr
D. 8,000 km/hr
A. inferior quality of blotting paper
B. inferior quality of the ink
C. capillary action
D. water element in the ink
