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SVEN [57.7K]
3 years ago
10

Describe the two origins of our earth's water​

Biology
1 answer:
VladimirAG [237]3 years ago
6 0

Answer:

The new research suggests that Earth's water came from both rocky material, such as asteroids, and from the vast cloud of dust and gas remaining after the sun's formation, called the solar nebula.

Explanation:

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________ allow materials to be exchanged between the blood and tissues, ________ carry blood towards the heart, and ________ car
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b.  Capillaries; veins; arteries

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Schizophrenia is partially caused by an overabundance of dopamine signaling in the brain. Thus, to treat schizophrenia, doctors
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Antagonist

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Which body systems interact to regulate blood pressure?​
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From Google

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