GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
56. | Antibodies are produced against invading cells by: | ||
A. | Lymphocytes | ||
B. | Basophils | ||
C. | Basophils | ||
D. | Neutrophils | ||
57. | In the structural diagram of an antibody molecule which portion is occupied by variable chains? | ||
A. | Lower region | ||
B. | Upper region | ||
C. | Middle region | ||
D. | In between chains | ||
58. | Every molecule of NADH, fed into ETC produces: A) 2 ATP | ||
A. | 2 ATP | ||
B. | 3 ATP | ||
C. | 4 ATP | ||
D. | 6 ATP | ||
59. | Final acceptor of electrons in respiratory chain is: | ||
A. | Cytochrome a | ||
B. | Oxygen | ||
C. | Cytochrome a3 | ||
D. | Cytochrome c | ||
60. | The end product of anaerobic respiration in humans and other mammals is | ||
A. | Pyruvic acid | ||
B. | Ethanol | ||
C. | Lactic acid | ||
D. | Glucose | ||