(HELP WANTED AUTOMATIC Which statement describes how the muscular and skeletal systems cause parts of the body to move? A. When a muscle relaxes, it causes a bone to shorten.
B. When a bone shortens, it lengthens the muscle attached to it.
C. When a bone bends, it pushes a muscle in the opposite direction.
D. When a muscle contracts, it pulls a bone in one direction.

C.

Explanation: Because when a bone does bend the muscles pull back so the bone doesnt dislocate.

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

a- multicellular

b-eukaryotic

c-no cell wall

d-heterotrophic

e-autotrophic