SEARCH
You are in browse mode. You must login to use MEMORY

   Log in to start


From course:

GCSE Biology 2020-2022 OCR Gateway

» Start this Course
(Practice similar questions for free)
Question:

What is the 23rd Pair? Why is it so important?

Author: go kys



Answer:

-The Last pair is the Sex Chromosomes, and are labelled XY -This simply is the Chromosomes that says if your a Male or a Female


0 / 5  (0 ratings)

1 answer(s) in total

Author

go kys
go kys