Answer:
<h2>The answer is option D- Selective breeding.</h2>
A unicellular or single celled organism is the term for organisms composed of only one cell.
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Answer:
"The axon, the long, thin part of the neurone along which the impulse passes, is covered in a fatty myelin sheath, which acts as an electrical insulator."
Explanation:
"The dendrites receive incoming nerve impulses from other neurons."
Peaks between the ages of 25 and 35
co-dominance is when neither allele is masked, so both are expressed, normally in a pattern