Which of the following is mismatched? A) Urethra: sperm passage
B) Testes: hormone production
C) Vas deferens: semen production

To maintain asepsis when administering an injection, all parts of the syringe can be handled except the:

Parthenogenesis is a type of reproduction that does not require a mate. it’s rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.

Using meiosis, the sporophyte produces spores that are .