Energy used by the body to perform muscular contractions is called adenosine diphosphate

yes

Explanation:

when the energy is stored, it is in the form of ATP because no phosphate group is removed, but when the bond between the 2nd and the 3rd is broken, energy is released resulting in ADP because a phosphate group is removed.

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a