epigenetics (extra)
So, we've jumping forward again to get out of microbiology and genetics. Will go back to genetics after this chapter. Skipping back and forth because there is so much with genetics and DNA that you can get lost in it all and start mixing things up.
Prokaryotes -- archaea and bacteria (you may have watched this already)
prokaryotic cell walls and gram negative and positive
bacteria motion and flagella and chemotaxis
spirochete (includes syphilis picture)
Quiz:
1. Use these sources to draw and label bacteria shapes; look up the diseases caused by the bacteria in the first source.
complex plasmid video, how we make insulin
2. What are the two domains that contain prokaryotes? Which domain does not?
3. Which have a thicker cell wall, gram positive or gram negative bacteria? How do you tell which is which?
4. Prokaryotes don't have a true n_________ enclosed with a n________ membrane.
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