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taurus [48]
3 years ago
11

The burning of fossil fuels contributes to​

Biology
2 answers:
siniylev [52]3 years ago
8 0

Answer:Pollution

Explanation:

Anastaziya [24]3 years ago
5 0

Answer:

Pollution

Explanation:

The burning releases nitrogen oxides into the atmosphere, which contribute to the formation of smog and acid rain.

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charle [14.2K]

The correct answer is frequency.

The pitch can be defined as the quality of sound produced by the rate of vibration producing it.

It is directly related to the the frequency of the sound wave. If the frequency is increased then its pitch will also increase and vice versa.

As for normal people it is a bit difficult to differentiate between the two but the musician are trained so they can differentiate the difference between the two even if the difference is 2 Hz




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3 years ago
Enzymes can be denatured unfolded by what environmental factors
erastova [34]

Enzymes can be denatured unfolded by heat or chemicals.

<h3>What are enzymes?</h3>

Enzymes are proteins that are found in living organisms which are able to increase the rate of chemical reaction and remains unchanged at the end of the reaction.

The factors that can denature enzymes include heat and chemicals. This is because:

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  • These environmental factors can alter the pH level of the enzyme.

Therefore, for an enzyme to perform its functions, the external factors that affects it's activities must be normal and favorable.

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2 years ago
I need this in the next 10 minutes
erastova [34]

Answer:

mitochondrion energy production from the oxidation of glucose substances and the release of adenosine triphosphate

nucleus DNA maintenance, controls all activities of the cell, RNA transcription

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6 0
3 years ago
Suppose there are two genes on two different chromosomes, one gene called G and the other called D. An individual has the genoty
Ronch [10]

Answer:

as the question does not contains image i have  already mentioned the link to image in ask for detail section therefore i will answer according to that image.

the answer is "B"

Explanation:

Because before crossing over but after duplication both chromosomes will have same alleles as GgDd therefore according to the image the answer will be option "B". as this option showed duplicated chromosomes.

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3 years ago
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Answer:

The correct answer would be d) summarized data.

The summarized data gives the quick and easy description of all the observations obtained in the experiment.

The data can be summarized using different categories such as the total of the observations, frequency of the observations, mean value, variation et cetera.

It helps in deducing any conclusion from the observations such as the pattern of increase or decrease in the biological activity.

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3 years ago
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