On the global grid, the prime meridian is at

1. 0 degrees latitude

2. 90 degrees latitude

3. 180 degrees longitude

4. 0 degrees longitude

a motor homunculus represents a map of brain areas dedicated to motor processing for different anatomical divisions of the body.

homunculus represents the importance of various parts of your body as seen by your brain. as a result, they take up a lot of brain space. although the cortical homunculus is a curiosity, penfield's work in mapping the brain's relationship to the body was invaluable.

wha is what i will use to get my free points

i think the answer is c hope this