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Slav-nsk [51]
3 years ago
13

How do you do this please it’s due tomorrow

Biology
2 answers:
VladimirAG [237]3 years ago
5 0

Answer: 3) Possible phenotypes is Rr only. All offsprings have Rr genotype.

Possible phenotypes: All the offsprings have round seed.

4). Possible genotypes are WW, Ww and ww.

Possible phenotypes: Three offsprings have white fur while one offspring has black fur.

5). Possible genotypes is tt only, all the offsprings have tt genotype.

Possible phenotypes: All the offsprings are short

I) Possible genotypes are HH and Hh.

Possible phenotypes: All the offsprings have high metabolism.

Explanation: Dominant trait is able to express itself in the presence of a recessive trait. A recessive trait is not able to express itself in the presence of a dominant trait.

Genotype is the gene makes up of an organism while phenotype is the physical manifestation of the genetic make up. Phenotype is simply the outward appearance of an organism which are usually controlled by the genes.

See the attached punnet squares for better understanding.

Tema [17]3 years ago
3 0

3. genotype is round seed

phenotype is Rr

4. genotype is grey fur

phenotype are WW and Ww

5. genotype is short

phenotype is tt

1. genotype is high metabolism

phenotype are HH and Hh

Explanation:

The dominant trait is the capital letter and the reccessive is the lowercase letter.

To do a punnet square you bring down each letter say like problem 1, you bring down capital D down and little d down to each of the 2 squares below them, then you drag the sides to the right of the two squares and you get DD for the first square, then Dd, then below Dd, then next to it DD.

Phenotype is a organism's actual appearence.

Genotype is a gene combination. The gene combination that determines the phenotype

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