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Whale has internal fertilization,because they are mammals like human.
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Wiki User
∙ 11y ago
Wiki User
∙ 11y agoA dolphin uses external fertilisation they also spit into each others mouth
Wiki User
∙ 14y agoBottle nose Dolphins are mammals and as such Cary Thieu young until they are mature enough to be born, therefore they must be fertilised internally like all other mammal's.
Wiki User
∙ 12y agoKiller whales are mammals and use internal fertilisation
Wiki User
∙ 6y agoLike all mammals, humpbacks have internal fertilization.
Wiki User
∙ 15y agothey fertilise internally
Wiki User
∙ 15y agoThey spit in each others mouths.
Wiki User
∙ 10y agoAll dolphins have internal fertilization.
Wiki User
∙ 8y agoLike all mammals. internally.
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Does a platypus fertilize internally or externally?
internally
Do earthworm fertilize internally or externally?
externally
Do grasshopper fertilize internally or externally?
internal
Does fertilisation take place internally or externally?
That depends on the species you are asking about, mammals fertilize internally and fish externally.
Do guppies fertilize their eggs internally or externally?
Guppies are fertilised internally they are livebearers.
Do penguins fertilize externally or internally?
internally because they need time to hatch them
Do amphibians fertilize their eggs internally or externally?
Amphibians fertilize their eggs externally.
Do koalas fertilise their young internally or externally?
Koalas do not fertilize their young. They fertilize each other (internally) to produce young.
How does a deer fertilize internally or externally?
A deer is a mammal, so reproduction is done internally.
Does the nile crocodile fertilize internally or externally?
Internal fertilization
Can sponges fertilize internally and externally depending on species?
true
Does all fertilisation take place internally?
No. Fishes fertilize externally.
