Occurrence: Spermatogenesis occurs inside the seminiferous tubules of a testis whereas oogenesis occurs inside the ovary. The product form in spermatogenesis is sperm which is flagellated i.e. motile and the product form in an Oogonium is ovum which is non-motile.
Answer:
In case the plant is still young, and if it is in a tin or anything, you cover it with a polythene
The division of the Earths interior into 3 distinct layers called the core, mantle, and crust is based on Chemical Composition.
8.A 9.C 10.D Those are the correct answers i think
