An atom of nitrogen would contain 7 neutrons
One disadvantage<span> to both </span>silverfish and army ants<span> is the fact that both are very hard to get rid of when they are in your home.</span>
Diffusion is something spreading, example: spraying perfume in a room
Answer:
A polygenic trait is one whose phenotype is influenced by more than one gene. Traits that display a continuous distribution, such as height or skin color, are polygenic.
Explanation:
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Answer:
The double-helix structure of DNA: <u><em> Watson, Crick, Franklin
</em></u>
The chemical composition of proteins: <u><em>Mulder
</em></u>
The monomer of nucleic acids:<u><em> Levene</em></u>
