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Effectus [21]
3 years ago
5

Which statement is the BEST definition of an atom? A) Anything that has mass and occupies space. B) The smallest particle that h

as the properties of an element. C) A substance that cannot be broken down chemically into simpler substances. D) The smallest unit of a substance that exhibits all of the properties characteristic of that substance.
Biology
2 answers:
KiRa [710]3 years ago
7 0

Answer:

c)  A substance that cannot be broken down chemically into simpler substances.

Explanation:

The smallest particle that has the properties of an element, is the correct definition of an atom. A is the definition of matter; C is the definition of an element; and D is the definition of a molecule.

Kitty [74]3 years ago
6 0
It is defiantly not A, neither B, I'm thinking either C or D but I think it's C
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A botanist has acquired a group of pea plants. All of the pea plants have yellow pea pods (the recessive form of this trait) exc
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Hetezygous

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<em>The genotype of the initial green pod plant would be heterozygous.</em>

Let pea pod color be represented by C (c) alleles.

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           CC   x   cc

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Now, let us assume that the genotype is Heterozygous, Cc.

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 Cc   Cc   cc   cc

<u>50% of the progeny has Cc genotype with phenotypically green color while the remaining 50% has cc genotype with phenotypically yellow color. </u><u>This is consistent with the result from the illustration.</u>

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