Answer:
See
Explanation:
Given:
Brown allele (B) is dominant over the white allele (b).
It will be assumed that the alleles are not related to the X and Y chromosomes.
See attached diagram for details of the general case (for both homo-zygous and hetero-zygous parents)
For both parents hetero-zygous,
P1:
Genotype: Bb (100%)
Phenotype: brown (100%)
F1:
Genotypes : BB, Bb, bB and bb in equal proportions, i.e.
BB (25%), Bb (50%), bb (25%)
Phenotypes: 75% brown (from BB and Bb), 25% white (from bb)
For an animal to be extinct none more of that specific species must exist on Earth. This makes it impossible for that species to come back to life.
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Answer:</h2><h2>Haha!</h2><h2>I don't know sorry (◔‿◔)</h2>
Solved ✓
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<em>A transgenic organism is an organism with DNA from another organism.</em>
Being more precise a GMO is an organism whose inherited character has been changed.
Answer:
they dummy dum.
Explanation:
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