Curated and Reviewed by
Lesson Planet
Hemoglobin which is red, carries oxygen in RBC, and is responsible for the color of our blood. Video 32 in a series of 47 focuses on how your blood exchanges oxygen and carbon dioxide to maintain homeostasis. Scholars see how hemoglobin binds to gases in your blood to maintain a specific concentration.
3 Views
2 Downloads
CCSS:
Adaptable
NGSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Pre-script questions and pause video to ask them; allow pupils time to ask questions and to facilitate discussion
- Before viewing, ask classes what happens during hyperventilation and why breathing into a paper bag helps; listen to answers, show the video, and have them tweak answers as necessary
Classroom Considerations
- The narrator speaks very quickly and moves through a lot of information; turn on closed captioning to help viewers follow and better understand concepts
- This video is hosted on YouTube
Pros
- Closed captioning can be viewed in many different languages when auto-translate is turned on
- Includes a table of contents to allow teachers to re-show specific portions of the video as needed
Cons
- None