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dmitriy555 [2]
3 years ago
12

Mitochondrial DNA is used to follow maternal inheritance and sequences on the Y chromosome is used to follow paternal inheritanc

e. Why is it not practical to analyze paternal inheritance in this class?
Biology
1 answer:
Yakvenalex [24]3 years ago
8 0

Answer:

Basically , male sex  cells  are  determined by the XY combination; heterosomes, (while the female sex cells by the XX). <u>Since  it is the Y chromosomes present in  the father only that determines the  male sex of the child and therefore the proof of paternal inheritance ' the women in the class will not be able to participate in the inheritance analysis.Due to  lack  of  the Y -chromosomes.</u>

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Explanation:

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Answer:

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Explanation:

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3 years ago
DNA sometimes has chemical groups attached, called methyl groups, that affect gene expression. Suppose that, during each hour, f
ira [324]

Answer:

f = m - u

Explanation:

DNA methylation is an important epigenetic modification associated with the regulation of gene expression. As such, the analysis of DNA methylation marks and the dynamics of this process may shed light on the genes that are being expressed at a given time in a given cell type/tissue. In the example above described, f is defined as the fraction of the DNA molecule that is methylated after one (1) hour, whose value can be estimated by subtracting u fraction (i.e., fraction of methylated locations that become unmethylated) from m fraction (i.e., fraction of unmethylated locations that become methylated).

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f = m - u

7 0
3 years ago
Using a simple aproxamation above,calculate the volume of the right circular cylinder with a radius of 2 meters and a height of
OlgaM077 [116]

Answer:

Volume = 113.112 m³

Explanation:

Given the following data;

Radius = 2 meters

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To find the volume of a right circular cylinder;

The volume of a right circular cylinder is calculated by multiplying the area of its circular base with the height of the cylinder.

Mathematically, the volume of a right circular cylinder is given by the formula;

Volume= πr²h

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Substituting the values into the formula, we have;

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6 0
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Answer:

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I would use skepticism evaluating these ads because I would be skeptical believing that someone lost 200 pounds in 2 months drinking some supplement.

Explanation:

5 0
3 years ago
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