Cell Biology Slides - 8/10/99 - 2 of 3

	1) Dark line around the cell is the glycocalyx. The BL is not the glycocalyx
	2) If you pull on the PM intracellular proteins pull the interior
	3) EM of Tight junctions - Contact regions
	4) Coated Pits in the plasma membrane
	5) Glucose and Sodium transport across the intestinal epithelium
	6) EM of the Nucleus
	7) On the handout
	8) EM of DNA in two different stages of compaction
	9) EM of chromosome