BIO152H5 Lecture Notes - Lecture 5: Glycogen, Prokaryote, Endomembrane System
Document Summary
No partial charge as carbon hydrogen bonds which have similar. Found in the outside with aqueous solutions. Circle the charges on the r-group and not anywhere. Hydrogen bond between backbones in secondary structure. 4 polypeptides ( 2 -alpha and 2 - helic) Where is glutamic acid (a charged amino acid) found. Osmosis - movement of water from high to low. No breathing, no kidney function, no heart beat (vascular circulation arrest) Ice forms in extracellular spaces- water insides cells is osmotically drawn externally. Freeze tolerance promoted by rapid synthesis of glucose from liver glycogen (glucose enhances the survival of ells, tissues, organ) Uses blood to deliver glucose before heart stops. Frog"s blood sugar is evenly distributed and the cells have enough moisture to allow the frog to survive. Hydrophobic amino acids in the middle of membrane. Which organelles were once in prokaryotic organisms. Plant cells have both mitochondrial and chloroplast.
