Two functional groups that are present in all amino acids are the group and the group. carboxyl; amine hydroxyl; amide acetal; amine carboxyl; phosphate ester carbonyl; amide

The following molecules are lipids. Indicate to which lipid group each belongs.

What are the names of the seven functional groups found in organic molecules? Underline the two that can act as an acid. Make the single group that acts as a base in bold lettering.

The molecule on the left has of 2 ring structures with an O atom in the ring and it ratio of C, H, O is 1:2:1. The molecule on the right has an amino group and a carboxyl group. The structure on the right is a(n) and the structure on the left is a(n) lipid, carbohydrate O amino acid, lipid amino acid, carbohydrate lipid, protein

What characteristics do all lipids have in common?

What is meant by “polarity” of a polypeptide chain and by “polarity” of a chemical bond? How do the meanings differ?

Consider this monosaccharide. H H OH H .OH HO H HO H CH₂OH Part: 0/3 Part 1 of 3 Label the chirality center(s) for the monosaccharide by highlighting the carbon(s) in the structure below. H H -OH H -OH HO -H HO -H CH₂OH હે

Which of the following functional groups do NOT contain a carbonyl? Select all that apply. amide ketone O aldehyde ether

The following is an example of a type of lipid. Answer the following questions based on its structure: OH a. What type of lipid is this categorized as: CH3 b. What two functional groups can be found in this structure? HO Estradiol (estrogen)

Which of the following organic compound doesnot dissolve in water? glycerol propane propanoic acid propanol H H-C Н Н H-с-с-с Н- OH HICIH H-C c-c 1 Н OH H -+ Н HICIH H Н H H C C H H OH 5-о-т OH -C-H -H OH