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ValentinkaMS [17]
3 years ago
12

Both parents are carriers of the allele for Albinism, or lack of the pigment melanin in skin or eyes. The equal probability of h

aving male or female offspring with Albinism is 1 afflicted out of every 4 children. This suggests the condition is
Biology
1 answer:
erma4kov [3.2K]3 years ago
7 0

Answer:the condition is recessive, since the probability of appearing is 1/4.

Explanation:

Based on the information above,most of the children are dark skinned showing the dark skinned pigmentation being more dominant,thus the allele for albinism is recessive.

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Thinking creatively about evolutionary mechanisms, identify at least two schemes that could generate allelic polymorphism in a p
Ede4ka [16]

Complete question:

Thinking creatively about evolutionary mechanisms, identify at least

two schemes that could generate allelic polymorphism in a population except natural selection that favors heterozygotes.

<u>Select the two correct answers.</u>

-inbreeding among individuals in the population

-purifying selection against mutational variants of alleles in the population

-continuous migration of individuals with new alleles into the population

-mutations that do not severely affect viability and reproductivity

-genetic drift of alleles common in the population

-events leading to genetic bottleneck effect

Answer:

The two events that might favor heterozygotes among the options are  

  • The Continuous migration of individuals with new alleles into the population
  • Mutations that do not severely affect viability and reproductivity.  These might favor heterozygous frequencies.

Explanation:

Due to technical problems, you will find the complete explanation in the attached files.

Download pdf
3 0
3 years ago
How can a refute hypothesis lead to a new investigation
IrinaVladis [17]

A refute hypothesis is a hypothesis that has been refused, not accepted.

When a hypothesis is refused, the scientists that proposed it will try to correct it or to create a similar more applicable one, and that is how new investigations could occur in this case.


Hope it helped,


BioTeacher101

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Which of these increases as a submarine dives deeper into the ocean?
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Answer:

Water pressure

Explanation:

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