Spermatogenesisnoun
The process of sperm production in the testes.
Spermatogenesisnoun
The development of the spermatozoids.
Spermatogenesisnoun
development of spermatozoa
Spermatogenesis
Spermatogenesis is the process by which haploid spermatozoa develop from germ cells in the seminiferous tubules of the testis. This process starts with the mitotic division of the stem cells located close to the basement membrane of the tubules.
Oogenesisnoun
(biology) The formation and development of an oocyte or ovum
Oogenesisnoun
The development, or mode of origin, of the ova.
Oogenesisnoun
development of ova
Oogenesis
Oogenesis, ovogenesis, or oögenesis is the differentiation of the ovum (egg cell) into a cell competent to further develop when fertilized. It is developed from the primary oocyte by maturation.