explain the amphipathic compounds in an aqueous solution. please draw the amphipathic behavior of fatty acids in water.

Give at least one function of each of the following:a. glycogenb. glycosaminoglycansc. glycoconjugatesd. proteoglycanse. glycoproteinsf. polysaccharides

Lipid bilayers form spontaneously in a process driven by the hydrophobic effect. Explain how the hydrophobic effect drives bilayer formation from individual lipids in an aqueous environment. Describe how the physical properties of the lipid bilayer are determined by the chemical properties of the membrane lipid components. Diagrams are encouraged for both parts of the question.

Draw a diagram of the aspartic acid side chain in the protonated and unprotonated states. Calculate the ratio of the protonated and unprotonated forms of this side chain that would exist at pH 7 (assume pKa = 4).

Compare the structures of proteoglycans and glycoproteins. How are structural differences related to their functions?

give one example of charbohydrate being used as information molecule, explain

how would i calculate the amount of ATP for an odd chain fatty acid? For example 17C chain

Of the following cell membrane lipids, which one prefers to reside in the inner leaflet (or inner half) of the membrane bilayer, AND has an overall neutral charge at physiological pH (7.4)? a) PE (phosphatidylethanolamine) is inner-leaflet with an overall neutral charge at pH 7.4 b) SM (sphinogomyelin) is inner-leaflet with an overall neutral charge at pH 7.4 c) PS (phosephatidylserine) is inner-leaflet with an overall neutral charge at pH 7.4 d) PC (phosphatidylcholine) is inner-leaflet with an overall neutral charge at pH 7.4

*Complete hydrolysis of glycerophospholipid yields equimolar amounts of glycerol, a fatty acid [16:1 (A9)], a second fatty Draw a possible acid [16:0], phosphoric acid and serine. structure for this lipid.