There Are Several Compensatory Mechanisms in the Body That Help

question 41

Multiple Choice

There are several compensatory mechanisms in the body that help regulate the acid-base balance. Which of the following is a major way in which the lungs accomplish this task?

• A) By regulating the retention or excretion of carbon dioxide
• B) By regulating the retention or excretion of water
• C) By stimulating the kidneys to excrete either acidic or alkaline urine
• D) By stimulating the bicarbonate buffer system

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Definitions:

Ambivalent

A psychological state where an individual simultaneously holds conflicting attitudes or feelings toward an object, person, or situation.

Recessive Trait

A genetic trait that is expressed only when two recessive alleles for the same characteristic are inherited, one from each parent.

Gene

A basic unit of heredity, made up of DNA, that contains the information necessary to build and maintain an organism's cells and pass genetic traits to offspring.

Gender Roles

Gender roles refer to societal norms dictating the types of behaviors considered acceptable, appropriate, or desirable for people based on their actual or perceived sex or gender.