Question

in what respect is a mycelium and a fruiting body similar?
○ both are made of hyphae.
○ both are found above the ground.
○ both produce reproductive spores.
○ both absorb nutrients underground.

Explanation:

To solve this, we analyze each option:

• Option 1: Mycelium is a network of hyphae, and a fruiting body (like a mushroom) is also composed of hyphae. This is correct.
• Option 2: Mycelium is often underground, while fruiting bodies can be above ground. So this is incorrect.
• Option 3: Only the fruiting body (specifically the spore - producing structures) produces reproductive spores; mycelium does not. So this is incorrect.
• Option 4: Fruiting bodies are above ground (or on the surface of the substrate) and do not absorb nutrients underground, while mycelium can absorb nutrients underground. So this is incorrect.

Answer:

A. Both are made of hyphae.