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bagirrra123 [75]
4 years ago
6

In humans _______ of the DNA is the same.a. 50% b. 25% c. 0% d. 99.9%

Biology
2 answers:
qwelly [4]4 years ago
8 0
<h2>Answer:</h2>

<u>The correct answer is </u><u>(D) 99.9%</u>

<h2>Explanation:</h2>

Deoxyribonucleic acid, more commonly known as DNA, is a complex molecule that contains all of the information necessary to build and maintain an organism. There are more than three million differences between the genome of two persons. Humans share 99.9 percent of their genome sequence with each others.

Agata [3.3K]4 years ago
8 0
In humans 99.9% of the DNA is the same.
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a. Following an injury that breaks the surface of the skin. blood vessels dilate as a result of histamine release from mast cells and other damaged cells.

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Hello. Although you did not have all the answer options for the blanks presented in the sentences above, it is possible to conclude that the words in bold are the most appropriate to fill these spaces.

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Then the blood vessels begin to move and grow again across the wound, with the aim of covering this opening. In this comment, fibroblasts begin to apply collagen and replace the blood clot formed to prevent blood loss. Collagen will be responsible for maintaining the skin and tissues that will be rebuilt in the remodeling phase.

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