answersLogoWhite

0


Best Answer

A group of brain cells in the upper brainstem are called substania nigra because it is composed of black matter and responsible for production of dopamine.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why are a group of brain cells called substania nigra?
Write your answer...
Submit
Still have questions?
magnify glass
imp