Answer:
c: TtRr
Explanation:
Hetrozygous means different. so that would be one dominant trait and one submissive trait. C provides both.
Answer:
True
Explanation:
Natural pollutants can be dirt that has become airborne. Man-made is can be numerous things from smoke to exhaust from cars.
This is called an index fossil.
Answer:
As the Moon orbits around the Earth, we are able to see more or less of the half that is illuminated. ... There is a border between light and dark on the moon because the sun illuminates the half of the moon that is facing it. Leaving the other half dark.
Explanation:
Hope this helps!
Not all transport will cease. Active transport will cease, because it requires energy. However, passive transport requires no energy from the cell.