Choose the correct alternative:
Antifertilizin lies on sperm/ovum.

Choose the correct alternatives

Choose the correct alternative : Adsorption is exothermic/endothermic process.

Choose the correct alternative: Formation of spermatozoa from spermatids is called spermiogenesis/spermiation.

Choose the correct alternative: Site of implantation is endometrium/myometrium of uterus.

Choose the correct alternative: Release of mature sperms from Sertoli cells is called spermiogenesis/spermiation.

Choose the correct alternative: Antibodies are secreted by Lymphocytes /Monocytes of blood.

Choose the correct alternative: Aniline is less/more basic than ethylamine.

Choose the correct alternative: Peroxyacyl nitrate is a primary pollutant/secondary pollutant.

Choose the correct alternative. Interfascicular cambium is a primary/secondary meristem.

Choose the correct alternative: Adrenal cortex is ectodermal/mesodermal in origin.