5 is C -- mutation.
I can't read all of 6-- sorry!
True
You can’t skip any step; you need to do each step in order.
uterus It passes through the fallopian tube into the uterus, where it attaches to the uterine wall. The placenta, which will nourish the baby, also starts to form.
Bat wings are made of a rubbery substance while eagles wings are covered in feathers
I think that's asexual reproduction.