Question

Subterranean masses of hyphase which pass the unfavourable periods in dormant stage are known as

• A. Sclerotia
• B. Mycelium
• C. Rhizomorph
• D. Puff balls

Answer 1

The correct option is A Sclerotia

Sclerotia is a compact mass of hardened fungal mycelium ( mass of hyphal threads) which are capable of remaining dormant for long periods of time. It also contains food reserves. In some higher fungi such as ergot, sclerotia become detached and remain dormant until favourable growth conditions return.

So, the correct answer is 'Sclerotia'.