Answer:
A
Explanation:
Mendel's pea plants always had a 9 to 3 to 3 to 1 ration. It will always be this because he found it by crossing two offspring. I hope this helps
The reason why plant life is unable to grow on the shores of Lake Powell is because the water levels are constantly fluctuating. During spring, <span>the rivers bring a large amount of water but</span> few weeks later, the run-off was over and the water level is decreased.
your answer is D
Internal Bleeding could be affecting the (gi).
The role of the nervous system is to help the living organism maintain functionality and be able to receive and respond.
Brain- the bodys control center
digestive system- functions to eat and put back out in the form of waste and secretion
Heart- a muscle that keeps blood pumping and spreading throughout the vessels in the body
The answer to this question would be A:growth factors
Hope this helped!!