Answer:
So an autosomal trait is one that occurs due to a mutation on Chromosomes 1 through 22. Dominant means that you only need one copy of a mutation in order to be effective. Some autosomal dominant traits that individuals may be familiar with are neourofibromitosis Type I, Huntington disease, and Marfan syndrome.
Explanation:
Answer:
It is both a barrier keeping unwanted things out, and a gate for nutrients to be brought in.
The answer is D. Supplying oxygenated blood to the arteries that travel to all major body parts.
They grow and develop all year. this gives them an advantage over other trees.
