Answer:
Polyploid cells have more than 2 sets of each chromosome. Hope that helped! :)
Answer:
(y+9)(y-3)
Explanation:
9*(-3) = -27
9+(-3) = 6
Answer:
Inside the air sacs, oxygen moves across paper-thin walls to tiny blood vessels called capillaries and into your blood. A protein called haemoglobin in the red blood cells then carries the oxygen around your body.
Explanation:
Hope this helps
I think either rapid of human population growth or global warming
Maybe bro. You should try and give it a chance most likely they’ll say yes :)
