Frogs use external fertilization.
both mates will excrete mucus out of their bodies... the mucus contains their sex cells... therefore, the male and female mucus will mix up and causes fertilization.
External, the female lays eggs onto small braches, leaves or rocks in a pond/ river or close to a water source, the male then fertilizes them (externally), in most cases as the female is laying the eggs
internal fertilization
internal
internal because they give eggs and so they have a internal fertilisation
Internal fertilization occurs inside the female's body, where sperm fertilizes the egg, while external fertilization occurs outside the body, usually in water, where eggs are fertilized by sperm. Internal fertilization is common in land-dwelling animals, while external fertilization is common in aquatic animals. Additionally, internal fertilization provides better protection for the developing embryos compared to external fertilization.
is internal but im srill trying ti figuir out why but im 100% sure itrs internal
They Have Internal Fertilization
The modes of fertilization vary. Most frogs practice external fertilization, the females laying eggs in water and the males spraying sperm over them. Primitive salamanders have external fertilization, but most have internal fertilization, with the female taking up the male's spermatophore. All caecilians have internal fertilization, and the male deposits sperm in the cloaca of the female by using the end of his cloaca as an intromittent organ.
internal fertilization
internal
external fertilization
they use internal fertilization they use internal fertilization they use internal fertilization they use internal fertilization
internal external not internal external not
Clams utilize external fertilization.
Salmon use external fertilization
Reptiles ONLY have internal fertilization
no (JP MAURYA)
Yes, grasshoppers have internal fertilization.