Males and females of a species that reproduces sexually have different forms of gametogenesis Depending on the biological life cycle of the organism, gametogenesis occurs by meiotic division of diploid gametocytes into various gametes, or by mitosis, as we have seen in plants, for example.Īnimals produce gametes directly through meiosis in organs called gonads (testis in males and ovaries in females). Gametogenesis is a biological process by which diploid or haploid precursor cells undergo cell division and differentiation to form mature haploid gametes. B A Refresher on How to Use The Microscope.A Explanations of Important Terms And Concepts.14.8 Mammalian reproductive organs and gametes.14.2 Embryogenesis and Embryonic development.14 Reproduction in Animals and Gametogenesis.13.20 Comparison of Vertebrate Skeletons.13.19 Locate the following bones of the human skeleton:.10 Echinodermata, Hemichordata and Chordata.9.5 View Prepared Slides of Trichinella.

8.11 View Prepared Slides of Schistosoma.8 Rotifera, Platyhelminthes, Molluska and Annelida.6.6 View Prepared Slides of Monocots and Eudicots.6.4 View Prepared Slides of Angiosperms.6.2 View Prepared Slides of Gymnosperms.

5.12 View Prepared Slides of Selaginella.5 Non-vascular Plants and Plants Without Seeds.4.11 View Prepared Slides of Glomeromycetes.4.10 View Prepared Slides of Basidiomycetes.

4.9 View Prepared Slides of Ascomycetes.

4.8 View Prepared Slides of Fungi Lacking Sexual Stages.

Gametogenesis oogenesis