SEX ÜZERINDE BUZZ SöYLENTI

The terms male and female typically do not apply in sexually undifferentiated species in which the individuals are isomorphic (look the same) and the gametes are isogamous (indistinguishable in size and shape), such birli the green alga Ulva lactuca. Female gametes are egg cells. In vertebrates, they are produced within the ovaries. They are large