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Chapter 22: All

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Biology Homework Chapter 22: Gas Exchange


Reading Preparation

Textbook assignment: Chapter 22: Respiration, all sections.

Study Notes

Pay attention to the physiological processes here. You get to put into practice concepts of diffusion across the membrane that we introduced back in chapters 4 and 5. If you don't remember what happens during osmosis, facilitated transport or active transport, you should review those concepts carefully in section 22.1.

Web Lecture:

Web Lecture

Read the following weblecture before chat: Respiration

Take notes on any questions you have, and be prepared to discuss the lecture in chat.

Study Activity

Perform the study activity below:

Chat Preparation Activities

Chapter Quiz

Lab Work

Read through the lab for this week; bring questions to chat on any aspect of the lab, whether you intend not perform it or not. If you decide to perform the lab, be sure to submit your report by the posted due date.