Nerve Cell

Q.

Synaptic knob possesses

1. Granular vesicles

2. Nissls vesicles

3. Synaptic vesicles

4. None of these

Q. The longest cell in the human body is

1. nerve cell
2. skeletal muscle
3. bone cells
4. cells of the alimentary canal

Q.

Differentiate between cell body and dendrite.

Q. Which of the following structures in the neural tissue synthesizes proteins?

1. Myelin sheath
2. Neurofibrils
3. Synapse
4. Nissl’s granules

Q. Which of the following contains the trigger zone of the neuron?

1. Nissil’s granules
2. Dendrites
3. Axon
4. Cyton

Q. The functional unit of neural system is called

1. neuron
2. neuroglial cell
3. osteocyte
4. myofibril

Q. Nissl’s granules are

1. irregular masses of RER and free ribosomes
2. neuroglial cells that produce the myelin sheath
3. endocrine glands
4. phagocytic cells

Q. Nissl's granules are associated with which of the following system?

1. Digestive system
2. Nervous system
3. Excretory system
4. Muscular system

Q. Label the parts of the nerve cell.

1. Dendrites
2. Axon
3. Cell body
4. Axon terminal

Q. Nissl’s granules are

1. irregular masses of RER and free ribosomes
2. neuroglial cells that produce the myelin sheath
3. endocrine glands
4. phagocytic cells