Question

In what respect is a mycelium and a fruiting body similar?

Answer 1

I think the answer to this  is A.

Answer 2

The best answer is A) Both are made of hyphae. 

Hyphae can comprise both the fruiting body and the mycelium. Although both the mycelium and the fruiting body can be found above ground, generally the mycelium is either found on or underground. Fruiting bodies produce reproductive spores, while mycelium absorb nutrients underground.