Answer:
D) Dark color evolved only once in rock pocket mice Pearsorn
The answer is Poliomyelitis. Poliomyelitis or also called as Polio, is a kind of disease involving a virus known as polio-virus that attacks the different parts of the nervous system that results to the paralysis of limbs or different parts of the body.
The factor that poses the greatest threat is loss of habitat. Have a nice day!
<span>a.) oyster
hope it helped
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<span>the cell is the basic unit of a living the</span> cellular level of an organism is where the metabolic processes occur and keep the organism alive that's why it is referred to the basic unit of a living thing