Entries by Daphne Hanson

Processes of formation of male and female gametes.

Explain the processes involved in oogenesis and  spermatogenesis. Spermatogenesis and oogenesis are the processes of formation of male and female gametes. Spermatogenesis leads to the formation of sperms, whereas oogenesis helps in the formation of ova. The fertilization of sperm and ova leads to the formation of a zygote which further develops into an embryo

Clonal Selection Hypothesis

Clonal Selection Hypothesis is the most accepted theory for how immune cells respond to specific antigens. Explain the clonal selection hypothesis. Use the autoimmune response, and immunological memory to suggest why the hypothesis may be correct….or not?