BIOL 1090 Lecture Notes - Lecture 16: Autoradiograph, Peroxisome, Protein Folding
12 Oct 2016
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Document Summary
Plants are not the only organisms that produce their own energy from the sun. The plasma membrane have very basic, very similar kind of makeup, which has been retained through prokaryotes, eukaryotes, and most kingdoms, meaning they must have been built on top of each other . People had the idea that prokaryotes must be our ancestors: doesn"t make sense b/c you don"t have all your ancestors still living around you. Therefore, they are just another form of life: the membranes are still very similar though. Especially in the way that genetic material is created. Early em work revealed (within the cytoplasm: membranous vesicles, extensive network of membranous canals and stack of sacs (=cisternae, endoplasmic reticulum (er, golgi complex, lysosomes/vacuoles, vesicles. The combined surface area of cytoplasmic membranes is many times greater that the area enclosed by the plasma membrane. 9 march 2016: endomembrane system constitutes: gerl. Lysosome: inside vesicle- called the lumen .
