Q29 / 244 · NTA Abhyas (NEET) 2020 · Zoology · Neural Control and Coordination
Select the incorrect statement.
- ABipolar neuron has only one dendrite.
- BPiamater is in contact with brain.
- Correct answerCAfferent fibres carry impulses from CNS to peripheral tissues.
- DGranular bodies are found in dendrites of neuron.
Solution
Efferent fibres carry impulses from CNS to peripheral tissues.
Types of neurons on the basis of number of axon and dendrites :
Types of neurons on the basis of number of axon and dendrites :
| Types of neurons | Number of Dendrite (D) | Number of Axon (A) | D + A | Found in |
| Unipolar neuron | 0 | 1 | 1 | Embryonic stage |
| Bipolar neuron | 1 | 1 | 2 | Retina |
| Multipolar neuron | 2 or more | 1 | Many | Cerebral cortex |
Hence, the correct answer is option: 'C'.