GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
36. | Bacteria and fungi are examples of | ||
A. | Producers | ||
B. | Decomposers | ||
C. | Consumers | ||
D. | Denvers | ||
37. | The cause of acid rain is | ||
A. | Oxides of carbon | ||
B. | Oxides of nitrogen and Sulphur | ||
C. | Oxides of Sulphur | ||
D. | Oxides of nitrogen | ||
38. | When the presence of a gene at one locus suppresses the effect of a gene at another locus, the phenomenon is called | ||
A. | Hypostasis | ||
B. | Pleiotropy | ||
C. | Epistasis | ||
D. | Epitropy | ||
39. | The gene for ABO-blood group systems in humans is represented by symbol: | ||
A. | X | ||
B. | I | ||
C. | Y | ||
D. | O | ||
40. | When a single gene affects two or more traits, the phenomenon is called | ||
A. | Epistasis | ||
B. | Pleiotropy | ||
C. | Dominance | ||
D. | Over dominance | ||