Question

In oogamy fertilization involves

• A. A large non-motile female gamete and a small motile male gamete
• B. A large non-motile female gamete and a small non-motile male gamete
• C. A large motile female gamete and a small non-motile male gamete
• D. A small non-motile female gamete and a large motile male gamete

Answer 1

Answer: (A)

A large non-motile female gamete and a small motile male gamete

Answer 2

Large non-motile female gamete and a small motile male gamete: This option is correct because in oogamous reproduction, fusion occurs between these types of gametes. Large non-motile female gamete and a small non-motile male gamete: This option is not correct because the male gamete should be motile.A large motile female gamete and a small non-motile male gamete: This option is incorrect because the female gamete should be non-motile.A small non-motile female gamete and a large motile male gamete: This option is also incorrect because it doesn't follow the typical pattern of oogamous reproduction.