Which of the Following Statements Is/are True About the PH

question 4

True/False

Which of the following statements is/are true about the pH scale?
-The scale indicates the relative concentrations of hydrogen and hydroxide ions in a solution.

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Definitions:

Endocrine Gland

Glands of the endocrine system that release hormones directly into the bloodstream to regulate various body functions.

Adrenal Gland

A pair of endocrine glands located above the kidneys that produce hormones such as adrenaline and cortisol, which help control heart rate, blood pressure, and other important bodily functions.

Pineal Gland

A small endocrine gland in the brain that produces melatonin, a hormone that affects the modulation of wake/sleep patterns and photoperiodic (seasonal) functions.

Pituitary Gland

A small endocrine gland located at the base of the brain, responsible for the production and release of hormones that regulate various bodily functions.