41) Respiratory centre is situated in
(A) Cerebrum
(B) Cerebellum
(C) Medulla oblongata
(D) Diencephalon
42) In which form glucose is stored in the liver?
(A) Lactic acid
(B) Lactose
(C) Ribose
(D) Glycogen
43) Which of the following glands in human body is popularly called 'Adam's apple'?
(A) Adrenal
(B) Pituitary
(C) Thyroid
(D) Thymus
44) In the human body, the leg bones are
(A) Humerus and Femur
(B) Fibula and Tibia
(C) Fibula and Ulna
(D) Tibia and Radius
45) Deficiency of calcium leads to?
(A) Anaemia
(B) Tetany
(C) Scurvy
(D) Rickets
46) Antibodies are?
(A) Carbohydrates
(B) Enzymes
(C) Proteins
(D) Hormones
47) Insulin, a protein acts as?
(A) An antibody
(B) A hormone
(C) An enzyme
(D) A transport agent
48) Turnip is a root described as
(A) Napiform
(B) Fusiform
(C) Coucial
(D) Tuberous
49) Which of the following is known as graveyard of RBCs
(A) Liver
(B) Bone marrow
(C) Spleen
(D) Appendix
50) The glands of the body which pour their secretions directly into the blood stream are known as
(A) Exocrine glands
(B) Endocrine glands
(C) Heterocrine glands
(D) Compound glands