1. rhythmic
2. arrhythmic
3. slow and hardly noticeable
4. absent
arrhythmic
1. poor neurotransmission
2. degeneration of neurons
3. muscular dystrophy
4. Both (a) and (b)
poor neurotransmission
1. glucose
2. amyloid-B peptidase
3. GABA
4. acetylcholine
amyloid-B peptidase
1. sex linked dominant trait
2. sex linked recessive trait
3. autosomal dominant trait
4. autosomal recessive trait
autosomal recessive trait
1. histone genes
2. tRNA genes
3. rRNA genes
4. All of these
All of these
1. single copy genes
2. regulator genes
3. repressible genes
4. None of these
single copy genes
1. protein synthesis
2. intelligence
3. memory
4. All of these
All of these
1. 65%
2. 1-5%
3. 10-12%
4. 0-0.5%
1-5\%
1. N
2. H
3. P
4. C
P
1. sugar and purines
2. sugar and pyrimidines
3. purines and phosphate
4. sugar and phosphate
sugar and pyrimidines