<span>Stress can lead to many dangerous diseases and puts unnecessary pressures o your body</span>
D is the answer. A gene is a part of a chromosome.
Answer:
Scientists often use models of Earth to study the movement of earth and it's moon. They figure out what the distance is from the moon to the point between earth and moon where the gravitational pulls of earth and moon are equal.
A) Cellular respiration. Source: I'm a Biology teacher. ;)
Answer:
I do not understand what you mean
