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EleoNora [17]
2 years ago
14

I need help with this please help me!!!!!

Biology
1 answer:
Aneli [31]2 years ago
7 0
Relate from plant cell to human
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Six fingered offspring are formed from normal parents, why?
Kruka [31]
Dominant' traits will actually disappear faster if they are disadvantageous.

Think about it: if everyone who has even a single copy of a particular allele is at a disadvantage (manifests the phenotype, in this case six fingers), then even single copies are selected against.

In the case of recessive traits, selection occurs only against homozygous carriers, who may be very rare if the allele itself is rare.

A concrete example would be something like Tay-Sachs disease. If the allele that causes this were dominant, every carrier would die before adulthood, and it would occur only as a very rare de novo mutation. But because it is recessive, it persists for now; heterozygous carriers have no disadvantage.

4 0
3 years ago
HELPPPP ASAP Examine the Punnett Square below (Picuture is on here)
In-s [12.5K]

Answer:

B

Explanation:

i jus know

8 0
2 years ago
Ethyl alcohol is formed in aerobic respiration . <br><br>True or false ​
LenKa [72]

Answer:

<h2>Mark me brainliest (⌒▽⌒)(⌒▽⌒)</h2>

Explanation:

<h2>In the alcoholic fermentation, (by yeast, a unicellular fungi) incomplete oxidation of glucose is achieved under anaerobic condition by a set of reactions where the pyruvic acid is converted to carbon dioxide and ethanol.</h2>
8 0
3 years ago
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Suppose you found a drosophila mutant that has legs coming out of the head instead of antennae. a mutation that caused this phen
Naily [24]
A drosophila mutant that has legs instead of antennae in its head is caused by a mutation in the phenotype is most likely found in the homeotic genes. The homeotic genes are the one responsible in regulating or formation of the structures in animals. This is likely where the mutation is found, causing the drosophila have legs on its head.
5 0
3 years ago
The Punnett square shows the possible genotype combinations of two parents who are hom0zygous for a trait.
Alik [6]

Answer:

100%

Explanation:

They are all heterozygous

7 0
3 years ago
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