Answer:
B. hair color
Explanation:
A physical trait generally means something you can see with the naked eye and discern what it is. Hair color is a physical trait, because you can tell what the person's general hair color is just by looking at it.
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The degree of saturation is the number of hydrogen molecules in a lipid. Lipids differ in their degree of saturation or unsaturation based on the number of double bonds that the lipid has; since double bonds lower the number of hydrogen molecules in the lipid.
Hormones play an paramount role in a variety of body systems and govern a lot of what your body does. Hormones control, among other things, growth, sex drive, sexual development, reproduction, sexual function, metabolism, and thirst
<span>I think it would make things unbalanced, The things they hunted would mass produce and cause havoc. The circle of life reigns true i believe with all living and breathing things. I wish humans would mind their own, and not be greedy. Live and let die</span>
Answer:CH3COCOO− + H+ → CH3CHO + CO
Explanation: