To Add Two Integers with Unlike Signs

question 32

Multiple Choice

To add two integers with unlike signs:

• A) add and keep the sign of the smaller value
• B) subtract and the answer is positive
• C) add and use the sign of the larger value
• D) subtract and use the sign of the larger value

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Definitions:

Aldosterone

Aldosterone is a steroid hormone produced by the adrenal cortex that regulates sodium and potassium balance in the blood, influencing blood pressure and fluid balance.

Pineal Gland

A small endocrine gland in the brain that produces the hormone melatonin, which helps regulate sleep patterns.

Vasopressin

A hormone produced by the hypothalamus and stored in the pituitary gland, playing a key role in regulating water balance and blood pressure.

GnRH

Gonadotropin-releasing hormone, a hormone responsible for the release of follicle-stimulating hormone (FSH) and luteinizing hormone (LH) from the anterior pituitary gland.