Reproduction and growth: Types of reproduction (asexual reproduction: fission, budding, regeneration, vegetative reproduction, layering, cutting, grafting, parthenogenesis; sexual reproduction in plants: structure of flower and reproduction process, pollination, fertilization), human reproductive system and reproduction process
Previous Year Questions mapped to syllabus unit.
Following are the functions of sertoli cells.
1. Phagocytosis of excess sperm cytoplasm.
2. Protection of developing spermatogenic cells.
3. Nourishment of spermatocytes.
4. Control of movements of spermatogenic cells.
Five oogonia yield ten primary oocytes, then how many ova are produced by the completion of oogenesis ?