Which is an organic molecule?
a.
hydrochloric acid (hcl)
b.
methane (ch4)
c.
water (h2o)
d.
carbon dioxide (co2)
e.
oxygen (o2)

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.

climate change and pollution

b. read the phase at the intersection of any given temperature and pressure.