Answer:
Contractility
Explanation:
Contractility is the ability of muscle cells to forcefully shorten.
I think the person got some "fats" in there serving and havent burn it through exercising so its stored in the body as body fat which will make the person gain weight.
Z^2-z-6=0
(z-3)(z+2)=0
z=3 and -2
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Give that other guy branliest
Answer:
everyone can get behind studying bacteria that cause life-threatening diseases like typhoid fever and cholera, I think that it is often harder to convince people of the value of studying ordinary and sometimes obscure bacteria that do not directly affect human health.
Explanation: