1. cones only
2. rods only
3. Both (a) and (b)
4. Either (a) or (b)
rods only
1. Vagus
2. Epinephrine
3. Norepinephrine
4. Glossopharyngeal nerve
Glossopharyngeal nerve
1. nerve is covered with myelin sheath
2. neurilemma and myelin sheath are discontinuous
3. myelin sheath is discontinuous
4. neurilemma is discontinuous
nerve is covered with myelin sheath
1. cranial
2. craniosacral
3. thoracocolumbar
4. None of these
thoracocolumbar
1. cerebrum
2. cerebellum
3. hypothalamus
4. medulla oblongata
hypothalamus
1. synapse
2. acetylcholine
3. dendrites
4. axon
acetylcholine
1. sympathetic nervous system
2. parasympathetic nervous system
3. central nervous system
4. Both (a) and (b)
sympathetic nervous system
1. salivation
2. Eye opening and closing
3. Response to pinching pin in a frog leg
4. Sweating
Sweating
1. no impulse is transmitted
2. impulse is transmitted but slowly
3. impulse is transmitted fast
4. no effect on impulse
no impulse is transmitted
1. oculomotor
2. trochlear
3. olfactory
4. facial
trochlear