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belka [17]
3 years ago
11

A. B. C. D. Help me !

Biology
2 answers:
myrzilka [38]3 years ago
7 0

Explanation:

build new spaceraft, D

morpeh [17]3 years ago
4 0

Answer:

  • Build new spacecraft.
  • Research oil samples from space.

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As blood pressure increases and the hearts is working harder the most vulnerable arteries area? Located near the heart, because
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As blood pressure increases and the hearts is working harder the most vulnerable arteries area are those <u>Located near the heart, because they are absorbing the most shock.</u>

<u></u>

Explanation:

When the heart pumps blood, the highest pressure is felt close to the heart. This is why the aorta, the artery that carries blood away from the heart is made up of thick walls to withstand this pressure, otherwise, these vessels would rupture. Away from the heart, this pressure lessens, and the blood vessels are not so thick-walled.

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A nurse informs a woman that there is nothing more that can be done medically for her premature infant who is expected to die. t
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Which of these are present in both woody and herbaceous stems? (Select all that apply.)
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a and d is in woody and herbaceous stems

Explanation:

hope this helps

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