Its stabilising. Since the selection pressure is against the extremes which are the normal blood and the sickle cell anaemia.
The first one with the boxing crab and anemone is mutualism.
The second one with the dog and flea is parasitism.
<span>Lactic acids are provided to help the body go without oxygen for a time period</span>
A hypothesis is an educated guess. This is part of the scientific method developed in science to explain natural phenomena in the environment. Usually scientists use the hypothesis in their controlled experiments.
Whether it is a fact or not scientists use the hypothesis as a basis or a starting point for further explanations. This is known as the scientific hypothesis. When an educated guess yields the same results over time, the answer is called a theory. Something that is widely accepted but still needs to be proven and investigated further.
C because you are like a mix between your mom and your dad. This is just an example. I knew the answer, I just added that to get 20 words
