To Meet the High Oxygen Demands of Flight, Birds _____

question 10

Multiple Choice

To meet the high oxygen demands of flight, birds _____.

• A) use simple lungs
• B) use air sacs connected to their lungs
• C) use carbon dioxide for respiration
• D) can diffuse oxygen through their skin
• E) use simple lungs and can diffuse oxygen through their skin

---

Definitions:

New Ideas

Fresh concepts or perspectives that have not been explored or implemented before.

Written Description

A detailed textual depiction or explanation of an object, event, process, or idea, often accompanying patents, research, or literary works.

Generate Discussion

To initiate or stimulate conversation, debate, or exchange of ideas on a specific topic.

Storyboard

A visual representation of a film, animation, or story, laid out sequentially to visualize and plan scenes.