Sexual Reproduction and Gamete Roles Quiz

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Questions and Answers

What determines whether a sexually reproducing organism produces male or female gametes?

  • Genetic mutation
  • Dietary habits
  • Sex (correct)
  • Environmental factors

What type of gametes does a male organism produce?

  • Large non-mobile gametes
  • Hermaphroditic gametes
  • Small mobile gametes (correct)
  • Isogamous gametes

What is an organism called that produces both male and female gametes?

  • Hermaphrodite (correct)
  • Androgynous
  • Monogamous
  • Asexual

What happens when a male and a female gamete fuse during sexual reproduction?

<p>Form a zygote (D)</p> Signup and view all the answers

What is the term for physical differences between the male and female of a species?

<p>Sexual dimorphism (A)</p> Signup and view all the answers

What type of gametes does a female organism produce?

<p>Large, non-mobile gametes (D)</p> Signup and view all the answers

What is an organism called that produces both male and female gametes?

<p>Hermaphrodite (C)</p> Signup and view all the answers

What is the term for physical differences between the male and female of a species?

<p>Sexual dimorphism (B)</p> Signup and view all the answers

What accelerates the evolution of differences between the sexes?

<p>Sexual selection or mate choice (A)</p> Signup and view all the answers

In sexually undifferentiated species, what are the individuals like and how are their gametes?

<p>Isomorphic and isogamous (D)</p> Signup and view all the answers

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