Question

why are Nerve cells longer? why do these cells have protection?​

Answer 1

Answer:

Nerve cells are as usually long and have projection because of the need to transmit information between various parts of the body. It is a key unit of nervous system and also help in carrying impulses from the body.

Answer 2

Explanation:

Nerve cells are long and have projections because thet need more surface area to pass the signal cell to cells.Their branch structures helps them to take and recieve messages.

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