The Platypus and Echidna Are the Only Living Forms of ________

question 76

Multiple Choice

The platypus and echidna are the only living forms of ________ mammals.

• A)prototherian
• B)therian
• C)eutherian
• D)none of the above;they are not mammals

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Definitions:

Ammonia

Strong-smelling inhalants used to revive a person who has fainted; also known as ammonia inhalants or spirits of ammonia.

Emergency Medical Services (EMS)

A group that provides out-of-hospital acute medical care and/or transport to definitive care to patients experiencing a medical emergency.

Consciousness

Awareness, full knowledge of what is in one’s own mind.

Chronic

Continuing a long time, recurring; not acute.