The energy required for muscle contraction comes from
a. atp.
b. ligaments.
c. oxygen.
d. chlorophyll.

Which food could be transported in a galvanized metal container?

What is the correct answer for the process of water eroding soil? rills, sheet erosion, gullies sheet erosion, rill, gullies gullies, rills, sheet erosion sheet erosion, gullies, rills

Will mark brainliest. (20 points) many have pigments structures known as eyespots that detect direction of light. a. b. archaebacteria c. protists d. none of the above