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Amino acids are acids because they posses which functional group?
Wiki User
∙ 13y ago
The contain a carboxyl (COOH) group at one end of the molecule. At physiological pH (approx. 7.4) they are ionised to COO-, proton donors are acidic. However they also contain a basic amino group (NH2) and the hydrogen lost from the carboxyl group is transferred to this nitrogen forming NH3+. These charges cancel each other out and give them an overall neutral charge at this pH.
Wiki User
∙ 13y ago
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Amino acids are acids because they possess which functional group?
Amino acids are acids because they always possess a carboxyl group.
How does formaldehyde kill bacteria?
By attachment to nucleic acids and the functional groups of amino acids.
What functional group is found in amino acids?
the amine and carboxyllic
What functional group found in amino acids is absent from monosaccharides polysaccharides fatty acids and glycerol?
-NH2
Is an amino acid and example of an inorganic molecule?
NO!!! Amino acids are definitely ORGANIC molecules. Here is one possibility of an amino acid/ H2N-CH2-CH2-COOH. It named as an amino acid because it contains an acid functional group (COOH) and an amine functional group (NH2).
Amino acids are acids because they possess which functional group?
Amino acids are acids because they always possess a carboxyl group.
Identify a functional group always present in amino acids?
Two functional groups are found in all amino acids. These functional groups are the amino group (-NH2) and the carboxyl group (-COOH). The hydrogen atom of the carboxyl group can be broken off quite easily; this gives amino acids their acidic properties.
What functional group are always found in amino acids?
an amino and a carboxyl group
How does formaldehyde kill bacteria?
By attachment to nucleic acids and the functional groups of amino acids.
What functional groups are found in insulin?
the 20 amino acids
What functional group is found in amino acids?
the amine and carboxyllic
Amino acids contain two common functional groups an amino group and an?
carboxylic acid
Proteins contain what kind of acids?
All proteins are made up of amino acids joined together by peptide bonds. An amino acid has a carboxylic acid functional group and an amine group. Some of the amino acids (such as aspartic acid and glutamic acid) has an extra carboxylic acid functional group in its side chain.
What is required to produce proteins from amino acids?
An mRNA transcript carries the genetic code to the ribosome. tRNA molecules bring amino acids to the ribosome for translation. The amino acids polymerize into functional proteins.
Is nitrogen in all amino acids'?
Yes all amino acids contain an amino group which contains nitrogen ---> -NH2 hence the name amino acid. This is a common group in all amno acids, it is only changes in the R group that leads to approximately 20 different naturally occurring amino acids in humans.
What functional group found in amino acids is absent from monosaccharides polysaccharides fatty acids and glycerol?
-NH2
Is an amino acid and example of an inorganic molecule?
NO!!! Amino acids are definitely ORGANIC molecules. Here is one possibility of an amino acid/ H2N-CH2-CH2-COOH. It named as an amino acid because it contains an acid functional group (COOH) and an amine functional group (NH2).
