Why no two siblings have the exactly the same combination of random fertilization

Question

asked Apr 21, 2022 101k views

1 Answer

Inaki · Answer 1 · 2022-04-25T17:56:28+0000

Answer:

brothers and sisters don't look exactly alike because everyone (including parents) actually has two copies of most of their genes. And these copies can be different. Parents pass one of their two copies of each of their genes to their kids.

Why no two siblings have the exactly the same combination of random fertilization

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions