So it's too young at the moment for the girls to feel that they can't do science.

They give birth to around 12-40 young at a time.

I was very young at the time and may have got the wrong end of the stick?

They give birth to only one young at a time.

He died young at the age of 49,in 1887, and left behind a son.

He is young at heart, and I sense he's just getting serious.

The have around 5 to 25 young at a time.

He is still relatively young, at the age of 49.

But they had all been too young at the time to know anything specific.

The animal gets only one young at the same time.