Muscle, hair color, height are the 3 most common physical traits affected by the environment.
A nucleotide consists of all of the following except a nitrogenous base. The are of course the main building blocks of genetic information in many life forms.
I can help you with that, hfnj2013! :3 The cytoskeleton is responsible for the support structure and movement of cells in your body. Hope that helps!!! XP
Answer: The arrows in a food chain show the flow of energy
Explanation: Primary Consumers (eat producers) The arrows in a food chain show the flow of energy, from the sun or hydrothermal vent to a top predator. ... Primary consumers are animals that eat primary producers; they are also called herbivores (plant-eaters).
