Why Are Chemicals Added to Cooling Water

question 10

Multiple Choice

Why are chemicals added to cooling water?

• A) To avoid algae growth
• B) To make it safe to drink
• C) To improve the smell
• D) To make it safe to touch

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Definitions:

Wolffian

Referring to the embryonic duct system that, if stimulated by male hormones, develops into the male reproductive organs.

Mullerian

Pertaining to structures derived from the Müllerian ducts in the embryonic development of mammals, including the fallopian tubes, uterus, and part of the vagina in females.

Gonads

The primary reproductive organs, ovaries in females and testes in males, that produce gametes (sex cells) and sex hormones.

Neural Tube

Is the precursor in embryonic development to the central nervous system, which comprises the brain and spinal cord.