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GREYUIT [131]
3 years ago
10

Https://onmuga.com/drawitout/8XO4EJ

Biology
1 answer:
andrezito [222]3 years ago
6 0

Answer:

I will try to join in a min

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Which of these is a characteristic of body cells that require large amounts of energy?
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Which statements describe the movement of blood through the heart? Check all that apply. 
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The correct answer would be Atria push blood into the ventricles and Ventricles push blood out of the heart.

In humans, four chambered heart is present with two atria and two ventricles.

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Both the atria contract at the same time to drain their blood into respective ventricles.

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The ventricles contract simultaneously to pump blood out of the heart. The right ventricle pumps deoxygenated blood into pulmonary artery which takes the blood to the lungs for oxygenation.

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(10 points) One of the accepted scientific theories describing the origin of life on Earth is known as chemical evolution. Accor
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Synthesis of organic molecules

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