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pychu [463]
3 years ago
14

How does the circulatory system work at the organ level?

Biology
2 answers:
Scilla [17]3 years ago
8 0
Heart pumps blood one I’m sure
Degger [83]3 years ago
3 0

Answer: I didn't know if it was an A, B, C, or D answer choice so yeah. I hope this helped!!! Please make me the Brainliest!!!

Explanation: The heart, blood and blood vessels work together to service the cells of the body. Using the network of arteries, veins and capillaries, blood carries carbon dioxide to the lungs (for exhalation) and picks up oxygen. From the small intestine, the blood gathers food nutrients and delivers them to every cell.

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What is paleobotany and what significance does this field have to our understanding of plants
stich3 [128]
Paleobotany is the study of plant fossils and remains. This can help us understand how plants lived long ago and how they were like.

Hope this helps ya!
7 0
3 years ago
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One name that has been used for hallucinogenic drugs is "psychedelic," which means
Tomtit [17]
Hallucinogenic drugs are drugs such as LSD that produce hallucinations for its users. Another word that is used when referring to the drugs is "psychedelic",, which refers to these hallucinations. The word psychedelic refers to the hallucinations that these hallucinogenic drugs give.
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5 0
4 years ago
What is a dna profile based on
Fofino [41]
Hi sorry but i don't have an idea but i know that a dna profile is based on fingerprints I'm not exactly sure have a nice day 
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4 years ago
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What were the two achievements of the first women’s rights convention at Seneca Falls?
Levart [38]

The women’s rights convention at Seneca Falls was the first largest convocation of women of its kind in the United States of America.

<h3>What is the women convention?</h3>

The women convention was the first largest convocation of women of its kind in the United States of America. The subject of discussion was the right of women.

The two main achievements of the convocation were;

1) The launching of the  women's suffrage movement

2) The fact that women were later allowed to vote

Learn more about the convention:brainly.com/question/13196059?

#SPJ1

6 0
2 years ago
Chemicals that resist changes in ph are called
vagabundo [1.1K]
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