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worty [1.4K]
4 years ago
8

In a certain breed of dogs, black hair is dominant and brown hair is recessive. If two parents are heterozygous for black hair,

what is the probability that their offspring will be black?
Biology
2 answers:
Bezzdna [24]4 years ago
7 0
There is a 3/4 chance their offspring will be black. If you make a Punnett's (I hope that's how you spell it) square then you will find that one offspring will be homozygous for black hair, two will be heterozygous with black hair, and one will be homozygous with brown hair. Therefore, there's a 3/4 chance the offspring will have black hair. Hope this helped!
sergey [27]4 years ago
4 0
There will be a 75% chance of the offspring being black.
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Answer:

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Explanation:

This adaptation is shared as well as used differently as explained below.

1) Hearing+balance :In terms of hearing, our ears adapt to loud sound as it hits the small bones located in the inner ear. The loud sound leads the inner ear bone/s to contract. This contraction causes the reduction or delay of transmission of sound vibrations to the inner ear. Detection of the vibrations follows. However, this process of auditory adaptation usually does not work very well with loud sounds that are sudden or instantaneous. Examples of these sounds are gun shots or explosions

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3 years ago
Can mRNA coding for a protein destined to be embedded in the plasma membrane associate with rough ER prior to the initiation of
Debora [2.8K]

Answer:

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Learn more about endangered species here:

brainly.com/question/10415903

#SPJ2

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