Question

I have a new question
That the factor that lead to speciation are mutation,genetic drift and geographic isolation.
But in my science exam i didn't know the correction answer .I knew only defination of speciation, so according to its definition.I wrote asexual,sexual reproduction in which new species come into existence from the existing ones.

So,please tell me whether i am correct or not

Answer 1

Answer:

you are the correct

your is right

Answer 2

You are wrong.

the factor that lead to speciation are mutation,genetic drift and geographic isolation.