Which of the Following Is the Closest to the World

question 58

Multiple Choice

Which of the following is the closest to the World Health Organization's estimates for those without access to clean water?

• A) 10%
• B) 18%
• C) 33%
• D) 53%
• E) none of these answers

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Definitions:

Aldosterone

A substance generated by the adrenal glands that plays a role in regulating blood pressure through managing the balance of sodium and water in the body.

Hypogastric Region

The lower central part of the abdomen located below the umbilical region.

Umbilicus

Also known as the navel or belly button, it is the scar on the abdomen that marks the former attachment point of the umbilical cord.

Lumbar Region

The lower part of the spine, consisting of five vertebrae, which plays a key role in supporting the upper body and allowing movement.