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ryzh [129]
4 years ago
6

Autonomic centers in the ________ exert neural control over hormone secretion by the adrenal medullae. a) pineal gland b) pituit

ary gland c) thyroid gland d) thalamus e) hypothalamus.
Biology
1 answer:
frez [133]4 years ago
3 0

Answer:

The correct answer will be option-E

Explanation:

The autonomic nervous system or ANS activity in the brain is mainly controlled and regulated by the hypothalamus structure. The autonomic centres of the hypothalamus control the hormonal secretion adrenal medulla like adrenaline and norepinephrine.

The secretion of the hypothalamus controls the activity of the vasomotor center which help maintain the blood pressure.

Thus, option-hypothalamus is the correct answer.

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<h3>What is molarity?</h3>

Molarity is defined as the mole of solute per unit litre of solution. Mathematically, it can be expressed as:

Molarity = mole / Volume

<h3>How to determine the mole of NaCl</h3>
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The mole of NaCl in the solution can be obtained as follow:

Molarity = mole / Volume

Cross multiply

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<h3>How to determine the mass of NaCl </h3>

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Learn more about molarity:

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