Question

What is nerve impulse??​

Answer 1

Hey mate.

A signal transmitted along a nerve fibre. It consists of a wave of electrical depolarization that reverses the potential difference across the nerve cell membranes.

Explanation:

I hope it is helpful for you

Answer 2

αиѕωєя:-

↳ɪᴛ ɪꜱ ᴀɴ ᴇʟᴇᴄᴛʀɪᴄᴀʟ ᴘʜᴇɴᴏᴍᴇɴᴏɴ ᴛʜᴀᴛ ᴏᴄᴄᴜʀꜱ ʙᴇᴄᴀᴜꜱᴇ ᴏꜰ ᴀ ᴅɪꜰꜰᴇʀᴇɴᴄᴇ ɪɴ ᴇʟᴇᴄᴛʀɪᴄᴀʟ ᴄʜᴀʀɢᴇ ᴀᴄʀᴏꜱꜱ ᴛʜᴇ ᴘʟᴀꜱᴍᴀ ᴍᴇᴍʙʀᴀɴᴇ ᴏꜰ ᴀ ɴᴇᴜᴏɴ.

~ᴀɴꜱᴡᴇʀᴇᴅ ʙʏ ʜᴇʀ ꜰʀɪᴇɴᴅ....