biomolecule groups

Question 1

carbohydrates’s monomers

Answer 1

monosaccharide
glucose

Question 2

lipids monomer

Answer 2

no simple monomer
some lipids made from glycerol (3C) and fatty acids

Question 3

Proteins monomer

Answer 3

amino acids

Question 4

nucleic acid monomer

Answer 4

nucleotide
= phosphate + 5C sugar + nitrogenous base

Question 5

Carbohydrate polymer

Answer 5

polysaccharide
(glycosidic linkage)

Question 6

Lipids polymer

Answer 6

trigylcerides, phospholipids, waxes, steroids

Question 7

proteins polymers

Answer 7

polypeptide (peptide linkage/bond)

Question 8

nucleic acid polymer

Answer 8

polynucleotide = nucleic acid (phosphodiester linkage)

Question 9

Carbohydrates example

Answer 9

cellulose, amylose, glycogen
disaccharides: sucrose, maltose

Question 10

lipids examples

Answer 10

“triglycerides” (olive oil and butter)
phospholipids, waxes, steroids, cholesterol

Question 11

proteins examples

Answer 11

hemoglobin, most enzymes,
insulin, keratin, ion channels

Question 12

nucleic acids examples

Answer 12

ATP (triphosphate nucleoside), DNA & RNA (nucleic acids), NAD (a di-nucleotide)

Question 13

are carbs polar or non polar

Answer 13

polar

Question 14

lipids polar or nonpolar

Answer 14

non-polar

Question 15

carbohydrates functional groups

Answer 15

OH groups
carbonyl group

Question 16

lipids types of bonds

Answer 16

C-C
C-H
covalent bonds

Question 17

Proteins functional groups

Answer 17

amino NH2
carboxyl