What does sexual reproduction mean?

sexual reproduction the production of new living organisms by combining genetic information from two individuals of different types (sexes) , In most higher organisms, one sex (male) produces a small motile gamete which travels to fuse with a larger stationary gamete produced by the other (female)

Explanation:

Requires 2 parents  

two parents cells (egg, sperm) are joined to form offspring that are different from parents.

Explanation:

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