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stich3 [128]
3 years ago
7

Identify the genotype for each numbered item. 1. 2. 3. Genotype and Phenotype of Peas

Biology
2 answers:
Mariana [72]3 years ago
8 0

Answer:

1.RRYy

2.Rryy

2.ry

4.wrinkled yellow

liubo4ka [24]3 years ago
5 0

Answer:

1. RRYy

2.Rryy

3.ry

Explanation:

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In mice, the allele for black fur is dominant to the allele for brown fur. a male homozygous black mouse is crossed with a femal
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B- black allele;
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The parental cross is true-breeding because both the male and the female are homo zygotes, so: BBx bb

The F1 generation will be all black heterozygote: Bb
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In this cross it would result in:
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1/4 of the plants being  brown homozygote- bb- 25%
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 <span>The geologic time scale is divided into periods, which are then divided into epochs, which are further divided into ages. For example, the time of the dinosaurs lasted 3 periods (Triassic, Jurassic, Cretaceous), each period had 3 epochs (late, early, middle), and each age fit into one of those. Many epochs have more than 1 age associated with them. 
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Explanation:

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