Please answer all the MC questions for a thumbs up!!
Thanks.

The “O” type blood group possesses a characteristic that distinguishes it from types “A” and “B” It has the sugar fucose It has the sugar glucose It has the sugar ribose It has the sugar fructose It has one less sugar The structure/function relationship in proteins refers to The presence of disulfide bonds to maintain their folded structure The dependence on different types of non- bonding interactions to fold the protein That proteins only function properly when folded correctly How amino acids interact with each other Denaturation Which of the following secondary structural elements requires inter-chain hydrogen bonding? Alpha-helices Beta-sheets Beta-turns Random coils Disulfide bonds The major forces/bonds that holds phospholipid membranes together is van der Waal forces hydrogen bonds disulfides covalent bonds Which of the following is not a role that proteins play? Act as nutrients when taken in as a food source Catalyze reactions Form membranes Allow organisms to move (muscles) Generate electrical currents