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Zigmanuir [339]
3 years ago
8

What is a molecule ?

Biology
1 answer:
Delicious77 [7]3 years ago
4 0

A molecule is  two or more atoms held together by chemical bonds.

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Two students decide to repeat the Hershey and Chase experiment with modifications. They decide to label the nitrogen of the DNA,
Ipatiy [6.2K]

Answer:

radioactivity will not be able to tell the difference between the DNA and proteins

Explanation:

It seems that the experiment will fail to show what Hershey and Chase showed because they modify some of the aspects. These modifications will cause changes to the results, the main one being that radioactivity will not be able to tell the difference between the DNA and proteins. This is because Amino Acids are proteins that also contain nitrogen atoms, thus labeling the nitrogen would include all DNA and proteins. This being the main reason why Hershey and Chase decided to label the DNA instead.

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3 years ago
Which blood component makes up 41% of the blood’s volume?
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Red Blood Cells would take up 41% of the blood's overall volume.
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2 years ago
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Respiration involves the breakdown of sugar. This process results in the production of energy for the cell. In order for cells t
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The answer is letter A. In most organisms cellular respiration usually involves oxygen to produce the most energy. Except in the process of fermentation, where the cells are deprived with oxygen causing it to form bacteria and other forms of organisms within the fermented sample.
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3 years ago
Ferns and moss plants grow from_________?
Vsevolod [243]

Answer:

mosses and ferns plants are two types of primitive plants both plants are non flowering plants

Explanation:

therefore both of them are seedless plant as well both moss and ferns under grow Alternatives of generations

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When a dairy farmer chooses to breed the cows that give the most milk in the herd, the farmers are following the principle of
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Well, i took the test and i put artificial selection and got it right. The definition of artificial selection is "The breeding of plants and animals to produce desirable traits" So the answer is A

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