| 1 |
The nature of myelin sheath is: |
- A. Conductor
- B. Elastic
- C. Insulator
- D. Rigid
|
| 2 |
The number of axons present in sensory neuron is: |
- A. one
- B. two
- C. three
- D. many
|
| 3 |
The lens found in human eye is: |
- A. Concave
- B. Convex
- C. Both a and b
- D. None of these
|
| 4 |
The largest part of fore brain that controls skeleton muscles thinking intelligence and emotions: |
- A. Thalamus
- B. Hypothalamus
- C. Cerebrum
- D. cerebelium
|
| 5 |
The myelin sheath is formed by which wrap around the axons of some neurons. |
- A. Nodes of Ranvier
- B. Axons
- C. Dendrites
- D. Schwann cells
|
| 6 |
Insulin and glucagon are produced in the . |
- A. Hypothalamus
- B. Anterior pituitary
- C. Liver
- D. Pancreas
|
| 7 |
___________ carry nerve impulse away from cell body. |
- A. Dentrites
- B. Axons
- C. Dendrone
- D. Nerve fibre
|
| 8 |
Which type of neuron present inside the central nervous system? |
- A. Sensory neuron only
- B. Motor neuron only
- C. Sensory and motor neuron only
- D. Inter Neuron only
|
| 9 |
The sensory layer of eye is: |
- A. Cornea
- B. Iris
- C. Selera
- D. Retina
|
| 10 |
Nucleus and cytoplasm of neurons located in: |
- A. Cell body
- B. Dendrites
- C. Axons
- D. Myelin Sheath
|