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Kisachek [45]
3 years ago
9

Which of the following is TRUE about DNA?

Biology
2 answers:
Arturiano [62]3 years ago
8 0

Answer:

a. DNA carries instructions for the functions of every cell and enzyme in living organisms.

b. DNA can serve as a way to identify one individual from another.

Explanation:

Which of the following is TRUE about DNA?

a. DNA carries instructions for the functions of every cell and enzyme in living organisms.

b. DNA can serve as a way to identify one individual from another.

c. All living organisms can carry DNA in practically every cell of their body

photoshop1234 [79]3 years ago
5 0

Answer:

a. DNA carries instructions for the functions of every cell and enzyme in living organisms.

b. DNA can serve as a way to identify one individual from another.

c. All living organisms can carry DNA in practically every cell of their body

Explanation:

DNA which is called Deoxyribonucleic acid contains genetic information. Every organism has a unique DNA and is helpful in the identification of people.

DNA is found in all cells of the body and helps in carrying information within the cells.

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Answer:

I and V

Explanation:

All living organisms undergo the process of CELLULAR RESPIRATION, which is the metabolic process of breaking down glucose in order to release the stored energy in its bonds and convert them in usable form by the cell (ATP). Cellular respiration can be aerobic (presence of oxygen) or anaerobic (without oxygen). This process involves Glycolysis which is an initial step undergone by all organisms because it does not require oxygen. Glycolysis occurs in the cytoplasm of living cells in both prokaryotes and eukaryotes.

Aerobic cellular respiration further contains Kreb cycle and Oxidative phosphorylation which occurs in the mitochondria of eukaryotic cells. In a nutshell, glucose is broken down to produce ATP which the organism uses to power its life processes. water and Carbondioxide (CO2) are also released as byproducts.

The General equation for aerobic cellular respiration is as follows:

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In a test of the effectiveness of garlic for lowering cholesterol, 48 subjects were treated with garlic in a processed tablet fo
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<span>b) The 99% Confidence Interval is:

</span><span>x¯</span>−<span>z<span>(1−c)/2</span></span>×<span>σ/√n</span>≤<span>x¯</span>≤<span>x¯</span>+<span>z<span>(1−c)/2</span></span>×<span>σ/<span>√n

</span></span>3.2−2.576<span>18.6/√48</span>≤3.2≤3.2+2.57618.6/√48

−3.72≤3.2≤<span>10.12
</span>Since 0 is included in this interval, these results suggest that a difference of 3.2 could have resulted from mere random variation. <span>z<span>(1−0.99)/2</span></span><span> was determined using this calculator.
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<span> Note that we divided (1-.99) by 2 because we are interested in the two-tailed confidence interval. We can validate our results using the confidence interval for mean calculator</span>
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In a population of wild bees, a mutation resulted in slightly larger wingspan in some of the bees. This larger wingspan made the
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Answer:

In reproductive or sexual cells

Explanation:

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Gametes from each parent will merge in the process of fecundation, during which a new diploid cell called a zygote emerges through fertilization. The zygote is a complete cell from the structural point of view that suffers successive mitosis to form the new organism.

Any cell in the organism might suffer mutation.

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