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2 years ago

The question is what does it regulate. PLEASE HELP. 1 sentence for each will help

Chemistry

2 answers:

Taya2010 [7]2 years ago

8 0

The pituitary gland secretes hormones, which can stimulate growth.

The thyroid gland produces hormones which regulate the body's metabolic rate as well as heat and digestive function

The parathyroid glands are 4 tiny glands that control the bodies calcium level.

The adrenal gland produces hormones that are vital to life, such as cortisol, and aldosterone.

The pancreas regulates enzymes and produces insulin.

The ovaries produce and release eggs into the female reproductive tract and the mid point of each menstrual cycle.

The testes produce testosterone.

You can look these up on google also.

kondor19780726 [428]2 years ago

5 0

<span>a regulate is to control or direct by a rule, principle, or method.</span>

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ra1l [238]

Answer:

Dissolve 226 g of KCl in enough water to make 1.5 L of solution

Explanation:

1. Calculate the moles of KCl needed

$n = \text{1.5 L} \times \dfrac{\text{2 mol}}{\text{1 L}}= \text{3.0 mol}$

2. Calculate the mass of KCl

$m = \text{3.0 mol} \times \dfrac{\text{74.55 g}}{\text{1 mol}}= \text{224 g}$

3. Prepare the solution

Measure out 224 g of KCl.
Dissolve the KCl in a few hundred millilitres of distilled water.
Add enough water to make 1.5 L of solution. Mix thoroughly to get a uniform solution.

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