Complete the following statements with correct words: 1. Our nervous system is a very ____ and _ system than other systems. 2. A nerve cell has a _ and _. 3. _ is the largest part of the brain. 4. Men

Here are the answers to the questions:

Complete the following statements with correct words:

1. Our nervous system is a very complex and well-developed system than other systems.
2. A nerve cell has a nucleus and fibres.
3. Cerebrum is the largest part of the brain.
4. Meninges lie between the skull and the brain.
5. Spinal cord has thirty-one segments.
6. The center for the reflex action is spinal nerve.

Write short answers to the following questions:

1. What is the main