What is Gametogenesis?

Prepare for the Praxis Biology Test (5236) with our practice exam. Study flashcards and tackle multiple-choice questions, all complete with explanations and hints. Ace your upcoming exam!

Multiple Choice

What is Gametogenesis?

Explanation:
Gametogenesis is the formation of haploid gametes through meiosis. This process halves the chromosome number and creates genetic variation, producing sperm and eggs in animals (and pollen and ovules in plants). The resulting haploid gametes merge during fertilization to restore the diploid chromosome number in the zygote. This is distinct from mitosis, which makes identical diploid somatic cells for growth and repair, and from fertilization, which is the unión of gametes rather than their formation. Cytokinesis refers to the division of the cytoplasm after nuclear division and is not the process by which gametes are produced.

Gametogenesis is the formation of haploid gametes through meiosis. This process halves the chromosome number and creates genetic variation, producing sperm and eggs in animals (and pollen and ovules in plants). The resulting haploid gametes merge during fertilization to restore the diploid chromosome number in the zygote. This is distinct from mitosis, which makes identical diploid somatic cells for growth and repair, and from fertilization, which is the unión of gametes rather than their formation. Cytokinesis refers to the division of the cytoplasm after nuclear division and is not the process by which gametes are produced.

Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy