Question Detail

MIC 121 Characteristics and Structure of Fungi Objective Question

Question

What is the first stage of fungal sexual reproduction, where the cytoplasm of two compatible hyphae fuses, bringing their protoplasts together without immediate nuclear fusion?
Options
A Karyogamy
B Meiosis
C Plasmogamy
Correct Answer
D Somatogamy
Correct Answer

Option C is the correct answer.

Detailed Explanation

Plasmogamy is defined as the stage where 'The cytoplasm of two compatible hyphae fuses, bringing their protoplasts together. The nuclei coexist as a pair in a single cell, resulting in a unique dikaryotic... stage' (Page 31).

Hint

This is the fusion of the 'plasma' or cytoplasm, preceding nuclear fusion.

Question Info