Grade Bilateria Multiple Choice Questions (MCQ) PDF - 64

MCQ 316: A harmful molluscum which is injurious to gardens and cultivations is termed as

1. oyster
2. octopus
3. feredo
4. slug

MCQ 317: Apical meristems play an important role in

1. secondary growth
2. lateral growth
3. primary growth
4. pre-primary growth

MCQ 318: Cell elongation is retarded by

1. ultraviolet rays only
2. blue light only
3. red light
4. ultraviolet rays and blue light

MCQ 319: Spemann performed experiments to understand the concept of

1. growth
2. development
3. differentiation
4. selection

MCQ 320: Amino acids are composed of

1. carbon, nitrogen and oxygen
2. carbon, oxygen and sulfur
3. carbon, oxygen and hydrogen
4. carbon, oxygen, hydrogen and nitrogen