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SOVA2 [1]
3 years ago
14

Two things that are common to all cells are:

Biology
2 answers:
just olya [345]3 years ago
8 0
The first option is the correct answer
Liula [17]3 years ago
6 0

Answer:

A nucleus and a cell membrane.

Explanation:

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Vesicles form in what
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In a hypothetical population of plants, flower color is determined by a single gene with two alleles. In a population of 500 pla
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Answer:

In the F1 generation

RR = 0%

Rr = 50% (or 0.5)

rr = 50% (or 0.5)

Explanation:

A pink flowering plant has the genotype Rr. It is heterozygous for the allele. The alleles for this gene appears to show incomplete dominance, as the heterozygous phenotype is a blend of the two homozygous genotypes.

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A punnet square of the cross is shown.

The resulting punnet square shows that only Rr and rr genotypes are possible, at a ratio of 50:50 (or 1:1). Therefore, the genotype frequency of Rr is 50%, and rr is 50% in the F1 generation. This can also be written as 0.5. It is not possible to get a red plant, as the genotype RR can not come from this cross

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8 0
3 years ago
Globalization of the economy is increasing because of which of these factors? Taking a exam & need help asap
s2008m [1.1K]
The correct answer is B) Treaties expanding International Trade


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