A female is born with all of the eggs she will ever have. Upon reaching the age of sexual maturity the female will begin menstruating causing eggs to leave the Ovaries and travel down the Fallopian Tubes.
The female kakapo incubates her eggs for around 30 days.
Only as long as it takes for them to mate and lay eggs. As soon as that happens you should remove the female, because the male will start to attack her to defend the nest (She will eat them if he doesn't).
A female lays one egg per day laying usually 4-5 eggs. So it takes around 4-5 days. Incubation starts after all the eggs are layed.
female penguins do not become pregnant. They lay eggs.
2000000000 hours (:
from 1.5 to 3 million eggs
not long after the female and male have mated
2.5 months
It takes about 4 months.Not too long.
It takes 2 to 3 days for the eggs to hatch.
2 minutes
It depends what animal it is.