Sagot :
During fertilization, a male gamete (sperm/spermatozoa) fuses with female gamete (egg/oocyte). The sex of an organism can be holistically distinguished by the presence of morphologically distinct types of sex cell/gamete.
During fertilization, a male gamete (sperm/spermatozoa) fuses with female gamete (egg/oocyte). The sex of an organism can be holistically distinguished by the presence of morphologically distinct types of sex cell/gamete.