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mr Goodwill [35]
3 years ago
10

A plantlike organism on the planet Pandora can have three recessive genetic traits: bluish leaves, due to an allele (a) of gene

A; a feathered stem, due to an allele (b) of gene B; and hollow roots due to an allele (c) of gene C. The three genes are linked and recombine as follows: A geneticist did a testcross with an organism that had been found to be heterozygous for the three recessive traits and she was able to identify progeny of the following phenotypic distribution (+ = wild type):
Biology
2 answers:
klasskru [66]3 years ago
5 0

Answer:

The answer is: the B option

Explanation:

The phenotypes of the progeny reveal the allelic content of the gamete from the heterozygous parent.

The purpose of making crosses in genetics is either to obtain progeny of a specific genotype or, working the other way, to use the proportions of different phenotypes of progeny to deduce the genotypes of the parents.

ipn [44]3 years ago
3 0

Answer:

B) The phenotypes of the progeny reveal the allelic content of the gamete from the heterozygous parent.

Explanation:

A plantlike organism on the planet Pandora can have three recessive genetic traits: bluish leaves, due to an allele (a) of gene A; a feathered stem, due to an allele (b) of gene B; and hollow roots due to an allele (c) of gene C. The three genes are linked and recombine as follows:

Phenotype is when

B) The phenotypes of the progeny reveal the allelic content of the gamete from the heterozygous parent. Theses will reveal the characteristics of a specie due to the interacting with the environment.

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Marizza181 [45]

Answer:

it's both A and B for your answer

Explanation:

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Answer:

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Answer:

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Explanation:

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Explanation:

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Answer:

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