Modes of Reproduction

Biology ⇒ Reproduction and Development

Modes of Reproduction starts at 7 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Modes of Reproduction. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.

See sample questions for grade 12

A scientist observes that a certain species of lizard can produce offspring without mating. What mode of reproduction is this an example of?

Describe one disadvantage of asexual reproduction.

Describe the main difference between sexual and asexual reproduction.

Describe the process of binary fission in prokaryotes.

Describe the process of parthenogenesis and give an example of an organism that uses this method.

Describe the role of spores in reproduction.

Explain the difference between internal and external fertilization.

Explain the process of budding in yeast.

Explain why asexual reproduction is advantageous in stable environments.

Explain why genetic variation is important in populations.

Explain why sexual reproduction is important for evolution.