Answer:atom
Explanation:because it is defined as the smallest form of any given elemental item
The best answer to fill in the blank would be B) Small intestine or the second option.
The largest vein in an animal's body is in fact the Vena Cava.
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<span>Both somatic and germinal mutations are contributors of evolution. Somatic mutations occur within tissues of individuals that give the said individual differing traits and characteristics. Germinal mutations occur in reproductive cells that can be passed on to offspring, altering their traits and characteristics.</span>
Answer:
B the plants
Explanation:
The first level on a food pyramid has the most stored energy
