How does a molecule perform its function

molecule perform its function in order to share electrons and full its outermost shell electrons which is required for an atom to make himself stable.

Explanation:

what do you mean by perform its function?if you not understand again ask a question properly .thanks

1.the evidene of the reaction

2.yes

3.yes

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