Which of the following regulates the Metabolism Of Sugar
(A) Thyroid
(B) Insulin
(C) Glucose
(D) None of These
Which of the following is the most toxic gas
(A) Carbon dioxide
(B) Carbon monoxide
(C) Nitrogen
(D) Hydrogen
Which one of the following gases is readily soluble in water at room temperature
(A) Chlorine
(B) Nitrogen
(C) Ammonia
(D) Carbon dioxide
Bleaching action of chlorine is by________
(A) Oxidation
(B) Reduction
(C) Decomposition
(D) Hydrolysis