Question Detail
Question
In gametangial contact, how do male gametes migrate into the female gametangium?
Correct Answer
Option B is the correct answer.
Detailed Explanation
During gametangial contact, the gamete-bearing structures (gametangia) come close, and a fertilization tube develops. The male gamete then migrates through this tube into the female gametangium. This is a specific mechanism of sexual reproduction in certain fungi.
Hint
Think of a physical connection forming between the structures.