Which blood cells are called soldiers’ of body?
A. White blood cell
B. Platelets
C. Red blood cells
D. None of these
Which of the following gases is dissolved in water?
A. Oxygen
B. Carbon dioxide
C. Nitrogen
D. All of these
Cusecs is a unit used to measure the amount of water released from the reservoir. It stands for
A. cubic centimeters per second
B. cubic centimeters liter per second
C. cubic centimeters gallons per second
D. cubic meter per seconds