1) DRAWING LESSON
In this lesson we will finish our discussion of epithelial tissue by looking at all the various types. Some epithelial tissue is a single layer of cells. Sometimes there is a stack of cells and we call the tissue stratified. We’ll also look two unusual types: pseudostratified and transitional. In future lessons, we’ll meet each of these tissues where they occur in organs. A few of these types occur in only one place, but most of them occur in lots of places.
Activity 31-1: Make edible models of epithelial tissue
3) SUPPLEMENTAL VIDEOS
Here are a some extra video clips (short ones, just a few minutes long– not like our lesson videos!) that you might enjoy. (Note: If links to supplemental videos no longer work, I apologize. I don’t have control over these videos, so if someone wants to take them down there is nothing I can do about it. If you find a video link that is no longer valid, just drop me an email to let me know, and I can try to replace it. firstname.lastname@example.org)
You may take the quiz as many times as necessary. You must score at least 60 percent to pass.