Answer:
<u>Genes </u>are units of <u>inheritance </u>that are found on <u>chromosomes</u>
Answer:
In the natural world, limiting factors like the availability of food, water, shelter and space can change animal and plant populations. Other limiting factors, like competition for resources, predation and disease can also impact populations. ... Sometimes a population will grow too large for the environment to support.
Explanation:
Answer:
so it won't get dirty
Explanation:
you don't want the Corona virus do you?
Because it serves as protection for a vital organ in the body. Also if the skull could move it would make the brain very vulnerable.