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spayn [35]
3 years ago
9

What kind of letter is used for recessive traits

Biology
2 answers:
maria [59]3 years ago
4 0

AA

idk tbh i iust need points

Nata [24]3 years ago
3 0
<h2>Answer:</h2>

<u>Lower case letters</u><u> are used for recessive traits</u>

<h2>Explanation:</h2>

In biology, a trait or character is a feature of an organism.  A trait refers to any genetically determined characteristic in the body. In technical terms, a genetic trait is amenable to segregation analysis rather than quantitative analysis.  Recessive traits are those that are expressed only when two copies of an allele are present in the gene.

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Suppose there are two homologous chromosomes. Each chromosome contains a single mutant allele in different parts of the chromoso
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Answer:

Cross overs can lead to formation of chromosome pairs that have no mutant allele.

Explanation:

Cross overs can lead to formation of chromosome pairs that have no mutant allele.

For example -

Suppose "X" is a mutant  allele and "x" is a mutant free allele.

Now when two homologous chromosomes contains a single mutant allele in different parts of the chromosome are crossed the following offspring are produced

X x

X XX Xx

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Thus, crossing over can create a single mutation-free chromosome

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2 years ago
What is the overall net gain of ATP in aerobic respiration per one molecule of glucose? between 0-10 between 10-20 between 30-40
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Answer:

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Explanation:

90% edge

Hope this helps! have a wonderful day

8 0
2 years ago
Anthocyanin is a pigment that gives flowers and leaves purple colors. The M gene codes for a transcription factor (Myb) that pro
eduard

Answer:

Anthocyanin is not produced in the plant cells

Explanation:

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4 0
3 years ago
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The correct answer is:  [B]:  "decreased" .
________________________________________________________
<u>Note</u>:
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        In a graph of "coal reserves in the United States" vs. "time" ; 

→ the "time" is the "independent variable" that belongs on the "x-axis" .

→ The quantity or amount of "coal reserves in the United States" is the "dependent variable" that belongs on the "y-axis" . 

       If the graph "slopes downward" ;  this would indicate a "decrease" in the amount/quantity of "coal reserves" over "time" .  

→  As the value of "x" increases — "time" increases — and; as "x" increases, the value of "y" {the amount/quantity of "coal reserves"} decreases.  

→ This would be represented by a "downward sloping" graph;  

→  and, among the answer choices given, could indicate that coal production:
_______________________________________________________
                     →  "decreased" ;    
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→  which is:  Answer choice:  [B]:  "decreased" .
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3 years ago
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