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user100 [1]
3 years ago
12

What term describes an allele that is masked or covered/dominated up by another allele?

Biology
2 answers:
CaHeK987 [17]3 years ago
7 0

Answer:

B dominant allele

Explanation:

B is the correct answer, I just took the test

Mark Branliest PLEASE

Dahasolnce [82]3 years ago
3 0

Answer:

A.

Explanation:

A recessive allele is an allele that gets covered up by a dominant allele.

Example -

Lets say that two people were breeding. Brown hair would be the dominant trait, with blonde as a recessive. If the male has the allele Bb, and the female has bb, then you would put these into a table. Your outcome would come as

      B       b

b    Bb     bb

b    Bb     bb

So there would be a 50/50 chance of the offspring having brunette or blonde hair.

Hope this helps!

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Neporo4naja [7]

Answer:

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6 0
3 years ago
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Generally speaking, which of the following mutations.....? would most severely affect the protein coded for by a gene? -a base s
Svet_ta [14]
The answer is <span>a frameshift deletion at the beginning of the gene.

The frameshift deletion means that due to the deletion, the reading frame will be changed. Because of this, changed mRNA will be synthesized and translated into altered protein. It is known that codon is a triplet (a set of three nucleotides), that code for certain amino acid. The earlier in the sequence the deletion occurs, the protein will be more severely affected.
For example, if codons on RNA are THE BIG BAD DOG and the frameshift deletion happens on the first triplet (earlier in the sequence), the changed sequence will be  TEB IGB ADD OG. If </span>the frameshift deletion happens on the third triplet (later in the sequence), <span>the changed sequence will be THE BIG ADD OG.</span> This way, if the<span> frameshift deletion occurs at the beginning of the gene,</span> the more codons will be changed and in turn, they will code different amino acids.
7 0
3 years ago
During transcription from DNA to RNA, which base occurs only in RNA?
Step2247 [10]
A is the answer hope i helped
4 0
3 years ago
Which of the following best describes the views of U.S. industrialists such as John D. Rockefeller and Andrew Carnegie regarding
slega [8]

Answer:

Option B

Explanation:

Both the US industrialist John D. Rockefeller and Andrew Carnegie believed that the law of nature govern even the industrial , business or corporate sector. As in a wild forest, strongest animal survives by feeding the weak animals, like wise the business/industries/corporation of large size survive by feeding or eliminating the smaller ones. They think that this is not at all evil but it is as per the law of nature.

Thus, option B is correct.

6 0
3 years ago
1. One way that fossils form by the dead organism's soft tissue is ________ by sediments such as sand.
Lisa [10]
1. C
2.D
3.A.

Hope this helped
5 0
3 years ago
Read 2 more answers
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