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LenKa [72]
3 years ago
14

Which eons make up 90% of the earths history

Biology
1 answer:
RideAnS [48]3 years ago
5 0
The eons that make up 90% of Earth's history are the Precambrian eons, which consists of Hadean, Archean, and Proterozoic eons.
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Tim will need to take several hormone replacements because he no longer has a functioning pituitary gland. Which hormones should
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Answer:

Pituitary hormone replacement therapy

Explanation:

Hypopituitarism is a condition in which the pituitary gland is not producing one or more of its hormones or is producing them at lower than normal levels. Generally, these hormones stimulate other endocrine glands to produce their hormones. For example, if the pituitary gland doesn't make the thyroid-stimulating hormone (TSH), the thyroid gland doesn't work correctly.

The pituitary gland, which is located at the base of the brain, controls the production of hormones in all endocrine glands. In pituitary hormone replacement therapy, a patient takes hormones to replace the hormones not being produced by the pituitary gland. Such hormones include adrenocorticotropic hormone (ACTH), thyroid stimulating hormone (TSH), anti-diuretic hormone (ADH), sex hormones, prolactin, and growth hormone.

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3 years ago
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Answer:

1

Explanation:

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2 years ago
How much of Earth's water is located in the oceans?<br> O A. 70%<br> OB. 80%<br> C. 55%<br> D. 95%
ANTONII [103]

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D. 95%

Explanation:

4 0
3 years ago
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What is the human embryo called after the eighth week of development?
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fter 8 weeks of pregnancy it's called the fetus

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WILL GIVE A BRAINLEST
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<h3><u>Answer;</u></h3>

absorbed by Earth’s core

When energy from the sun reaches Earth, it is not <em><u>absorbed by Earth's core.</u></em>

<h3><u>Explanation;</u></h3>
  • <em><u>The energy from the sun reaches the earth, such that 23 percent of the incoming solar radiation is absorbed by the atmosphere by water vapor, dust and ozone. </u></em>
  • <em><u>48 percent of the solar energy is absorbed by the earth's surface, this translates to 71 percent of the energy which is absorbed by the systems of the Earth.</u></em>
  • <em><u>The remaining 29 percent is reflected back to space by clouds, atmospheric particles etc. </u></em>
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