Question

Which of the following about neurons is incorrect?

• A. Nissl’s granules are basophilic
• B. Cyton of the neuron possess a large nucleus
• C. Schwann cells form a myelin sheath around the axon
• D. Bipolar neuron has one axon and two dendrites

Answer 1

The correct option is D Bipolar neuron has one axon and two dendrites

Bipolar neurons have one axon and one dendrite and are found in the retina of eye.

Nissl's granules are found in cyton of nerve cells. These have an affinity for basic dyes and basophilic.

The myelinated nerve fibres are enveloped with Schwann cells, which form a myelin sheath around the axon.

The cell body contains cytoplasm with typical cell organelles and a large nucleus.