Which Statement About the Gas Exchange System of Birds Is

question 108

Multiple Choice

Which statement about the gas exchange system of birds is not true?

• A) Respiratory gases are not exchanged in the air sacs.
• B) A bird can achieve more complete exchange of O₂ from air to blood than humans can.
• C) Air passes through birds' lungs in only one direction.
• D) The gas exchange surfaces in bird lungs are the alveoli.
• E) A breath of air remains in the system for two breathing cycles.

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Definitions:

Negative Situation

Describes an event, circumstance, or condition perceived as unfavorable, harmful, or detrimental.

Victim

Someone who has been harmed, injured, or negatively affected by another person or situation, often resulting in suffering or disadvantage.

Harm

Physical injury, damage to health, or emotional distress caused by actions or events that negatively affect well-being.

Transactional Analysis

A psychoanalytic theory and method of therapy wherein social transactions are analyzed to determine the ego state of the communicator as a basis for understanding behavior.