well it depends on what kind of offspring
Humans take care of their offspring generally till they are 18. But in some cultures it's as soon as they can marry them off, or they never stop fully taking care of the offspring till the parent themselves die.
No. Snakes do not care for their offspring.
Quite a while. They would have to be having sex a lot.
Penguin parents will stay with their offspring until their offspring have molted. The length of time until maturity depends on the species of penguin, with smaller penguins taking two to three months to mature, and larger penguins such as the King penguins taking up to 15 months to mature. Once the offspring is able to swim, they are old enough to take care of themselves.
two years
Yes, they do
They do it
The genetic definition of fitness and adaptation is when a given organism survives long enough to have an offspring. The offspring usually have another offspring and the chain continues.
The wing length of the F1, offspring is Long! thank me later 😘
Cats care for their offspring far more than frogs do. Frogs do not care for their offspring at all. Cats, being mammals, feed their offspring milk, and take care of them while they are kittens.
It takes 30 days
Zero time.