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Are koi eggs fertilized before or after they get pushed out of the female koi?
Wiki User
∙ 15y ago
The koi eggs frtilized after they pushed out of the female koi. The male releases sperms in the water, the fertilized process occurs whithin five second after the eggs get pushed out of the femal koi.
Wiki User
∙ 15y ago
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Does a female turtle egg need to be fertalized by a male after laid?
Turtles are not fish. The eggs are fertilized when the turtles mate, if a female lays eggs before mating then the eggs will be unfertilized and will never get fertilized.
Where is the female eggs fertilized?
in the female
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The eggs are fertilized before the female lays them, when she mates. The sperm swims to the eggs to fertilize them.
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Are duck eggs fertilized before or after being laid?
All eggs that have a hard or semi hard shell are fertilized before being laid.
Where are butterfly eggs fertilized?
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The male and female snake have sexual intercourse and the babies develop in eggs that are expelled from the female.
Can turtles lay fertilized eggs without males?
Female turtles need to have a male turtle mate with them while they are in season in order to lay fertilized eggs
You only have one catfish and a few goldfish and the catfish had eggs how?
Catfish eggs are fertilized by the male after being They must be goldfish eggs. It is nearly impossible to have catfish breed on their own in a tank or pond. Any fish female can have eggs, the eggs are fertilized after the female lays the eggs. So if the eggs hatch then most likely they be goldfish.
Do all eggs have to be fertilized in the females body?
No, all the human female's eggs will never be fertilized. Most die after ovulation and before the next menstrual period. In addition, since infant girls' ovaries already contain millions of eggs before the girl's birth, there are still millions left when a woman enters menopause. These leftover eggs just die as the reproductive years end.
What happens when there is NO male fish when the female is about to lay the eggs?
The eggs would not be fertilized, and no new offspring would be born.
