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Vitek1552 [10]
2 years ago
6

HELPPPPPPPP MEEEEEEEEE PLZZZZZZZZ

Biology
2 answers:
OverLord2011 [107]2 years ago
7 0

Answer:

hi

Explanation:

Igoryamba2 years ago
7 0

Answer:

What do you need help with?

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The body system responsible for circulation of the blood, including the heart, arteries, veins and capillaries, is called the:__
Ann [662]

The body system responsible for circulation of the blood, including the heart, arteries, veins and capillaries, is called the cardiovascular system

<h3>Cardiovascular system</h3>

To supply the lungs with oxygen, the circulatory system (cardiovascular system) pumps blood from the heart. Following that, the heart pumps oxygen-rich blood through arteries to the rest of the body. Poor in oxygen blood is returned to the heart by veins to restart the circulatory system. The cardiovascular system plays a crucial role in supplying your body with oxygen and nutrients as well as removing waste. Your cardiovascular system is how your cells obtain the nutrients they require to function properly. It is crucial to take care of your heart by exercising, eating a healthy diet, and maintaining under control your blood pressure and cholesterol.

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How does the immune system work together with the circulatory system to function properly? A. The infection site receives oxygen
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D. the white blood cells of the immune system fight and destroy pathogens
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Cell theory states that __________ all living things are made of many cells. cells can be created from molecules spontaneously.
KengaRu [80]
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3 years ago
TWO evidence of global warming in South Africa​
Fiesta28 [93]

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Observable effects of climate change on water resources in Africa include: flooding, drought, change in distribution of rainfall, drying-up of rivers, melting of glaciers and the receding of bodies of water.

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What are muscles located in atria that contract and send blood to their respective ventricles?
cestrela7 [59]

The right answer is pectinated muscles.


The right atria extends between the two cellar veins. It is of rounded aspect, but for the simplification of its description, it is assimilated to one cube having 6 walls:

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An outer or straight wall: relatively thin, has muscle thickenings: pectinated muscles. This is the preferred route of choice for cannulations during cardiac surgery under extracorporeal circulation.

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