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trasher [3.6K]
3 years ago
6

Researchers performing a well-designed experiment should base their conclusions on

Biology
1 answer:
Virty [35]3 years ago
6 0

Answer:

B

Explanation:

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Which of the purely endocrine organs contain modified neurons that produce and secrete neurohormones?
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Answer:

D. Only the adrenal medullae

Explanation:

The adrenal medulla is the inner region of the adrenal gland. It consists of the modified sympathetic ganglion of the autonomic nervous system and develops from the same embryonic tissue as all other sympathetic ganglia. The cells of the adrenal medulla lack axons and are [present in the form of clusters around large blood vessels.

The chromaffin cells of adrenal medulla serve the endocrine function. These cells are innervated by sympathetic preganglionic neurons of the ANS. The adrenal medulla secretes epinephrine and norepinephrine which are called neurohormone as being secreted by neurons.

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3 years ago
Meteorologists and weather professionals have all mastered which skills? scientific, technological, and mathematical technologic
Lerok [7]

Answer:

its C

Explanation:

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The greenhouse effect traps heat near the surface and raises the temperature, just like a blanket. :)

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How can you distinguish a mixture from a substance based on their boiling point?​
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3 years ago
_____ foods are sources of fat-soluble vitamins. _____ foods are sources of fat-soluble vitamins. Less-cooked nonfatty fat-conta
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