Structure of Bacteria Multiple Choice Questions (MCQ) PDF - 52

MCQ 256: Majority of bacteria possesses a unique macromolecule known as

1. glycan
2. glycogen
3. peptidoglycan
4. peptoglycan

MCQ 257: The special organelle which plays an important role in the regulation of water in freshwater ciliates is called

1. nucleus
2. contractile vacuole
3. mitochondria
4. centrioles

MCQ 258: In plants, growth and development involve

1. cell division
2. elongation
3. differentiation
4. all of above

MCQ 259: The chemical composition of an acylglycerol is esters of fatty acids and

1. bases
2. alcohol
3. water
4. acids

MCQ 260: The digestive system of nematodes have two openings and in the form of

1. alimentary canal
2. digestive tract
3. neuron
4. muscles