Answer:
signal molecule is a general term for molecules also called (ligands)that bind specifically to other molecules (such as receptors). hope it helps!!
"The hypothesis is always supported in the end" is the one statement among the following that <span>is true about the scientific process. The correct option among all the options that are given in the question is the first option. I hope that this is the answer that has actually come to your help.</span>
This would directly affect the epidermis because blisters will develop within the surface of the skin. Having blisters on the epidermis will decrease the function of the skin to be an effective barrier to disease. This is because blisters are open wounds that are prone to infection. As infection passes through these openings, it will affect the dermis and the other layers of the skin. Bullae is actually an auto-immune skin disease.
The flower would have adapted to allow the hummingbird to better pollinate it. I believe this to be true because it follows the process of adaptation.
I wanna say it’s b but if not I’m so sorry !