In Human Lungs, Gases Are Exchanged in Tiny Sacs Called

question 22

Multiple Choice

In human lungs, gases are exchanged in tiny sacs called

• A)gills.
• B)tracheoles.
• C)alveoli.
• D)spongy parenchyma.

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Definitions:

Advance Directive

A legal document specifying a person's wishes regarding medical treatment in scenarios where they are unable to communicate these decisions themselves.

State Law

Laws that are enacted and enforced by individual states within a country, which can vary widely from one state to another.

Hospice Benefits

Services provided to support the quality of life for patients in the end stages of a terminal illness, often including pain management and palliative care.

Respite

A short period of rest or relief from something difficult or unpleasant, often referring to temporary care provided to give a primary caregiver a break.