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artcher [175]
2 years ago
13

What are sex chromosomes? What is the sex chromosome combination for human males and females?

Biology
1 answer:
schepotkina [342]2 years ago
4 0

Answer:

(Wow! Weird how this pooped up, I just finished this biology lesson.)

Sex chromosomes are the gene that decides on our gender. The males have X and Y sex chromosomes (XY). Females have only two  X sex chromosomes (XX).

More info: Because males have both X and Y sex chromosomes, their genes decide the offspring's gender.

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