of what type of molecule are proteins made?

Question

DNA, RNA, hemoglobin, or amino acids.

Answer 1

Amino-acids 20 species .

Answer 2

Proteins are made up of amino acid units. Proteins exhibit 4 types of structures:primary, secondary, tertiary, quaternary. The primary structure refers to the specific sequence of amino acids. The secondary struc is the folding of the molecule by hydrogen bonding. The tertiary structure is held together by ionic bonds, hydrophobic interactions, disulphide bridges and hydrogen bonds between the R groups. The quarternary structure is formed when more than one polypeptide chain fold together.

Answer 3

protein is made up of aminoacids.it's because of this that in protein digestion in the body protein is finally broken into amino acids.

the amino acids are joined in long chains by peptide linkages 2 form different proteins.there are 22 amino acids required by our body,while 12 can be prepared by our body the remaing 10 is obtained from food.out of this 10, 2 is required only during infancy while the remaining is required during adult life.

Answer 4

Amino acids.
There are 20 different kinds of these.

Answer 5

DNA, RNA and hemoglobin are proteins.
Amino acids make proteins

Answer 6

Globular proteins that have an "energetic web site" of a particular shape. some enzymes will require non-protein molecules called co-enzymes in the event that they are to artwork suitable. John H

Answer 7

amino acidsss =)
dna is a nucleic acid
rna is a nucleic acid
hemoglobin is in blood, i believe it helps carry oxygen.
amino acids are the building blocks of proteins