**Question:**What do most amino acids have in common with most monosaccharides?**Options:**- Both contain ionizable groups that lack pKa values. - Both non-enzymatically attach themselves to nucleic acids. - Both are transported by albumin within the blood. - Both exist as isomers, due to differences in stereochemistry. **Explanation:**This question is exploring the similarities between amino acids and monosaccharides. Each option lists a characteristic that could potentially be shared by both molecules. The correct answer would be the characteristic that is true for both amino acids and monosaccharides. A key concept is the presence of isomers due to differences in stereochemistry, as both amino acids and monosaccharides can form different isomers.

Amino acids are the building blocks of proteins. There are 20 major proteogenic amino acids that…

Answered: What do most amino acids have in common…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Which of the following statements about amino acids is/are incorrect? 1. Standard amino acids are so named because these are the only amino acids there are. 2. Essential amino acids can be synthesized by the organism. 3. All standard amino acids are optically active. 4. Overall, naturally occurring amino acids are equally likely to be found having either an R or S configuration around the alpha carbon. O 1, 3, and 4 O 1, 2, 3, and 4 1 and 2 O 1, 2, and 3
The molecular structure shown here represents which lipid component? monounsaturated fatty acid 18. H2C CCH2 H2C CH2 H2C CCH2 H2C3 saturated fatty acid simple lipid d) trans fatty acid polyunsaturated fatty -H acid H- H2C3 CCH2 H2C. CCH2 H2C CCH2 * H¿C CH3
Fructose, a component of sucrose, and ribose, a component of nucleic acid, have very similar structures. How do they differ?
What triggers a dehydration reaction between two amino acids, assuming they're perfectly aligned with a carboxyl group of one bordering the amine group of the other?
How do the standard amino acids differ from one another? in whether or not the amino group is chiral in the number of chiral carbon atoms between the carboxyl group and the amino group in the identity of the R group (side chain) in whether or not the carboxyl group is chiral
All of the following pairs are well-match, except one: O Oleic fatty acid is : unsaturated fatty acids O Saturated fatty acids : solid at room tempreture Ceramide : simplest glycerolipid O TGs: stored in adipose tissue
An amino acid structure contains a -COOH and -NH2 group in the same molecule. The -COOH group donates a proton to the -NH2 group. Because of this, the amino acid structure contains a positive charge on one atom and a negative charge on the other. What is the term used to refer to this character of amino acids? O Amphiphatic O Isoelectric point Zwitterions O Amphoteric
1. (a) Arrange the following lipid molecules in the order of their relative melting points. Н.С — о-С-R Н.С — о-С-R H,C -0-ć- | НС —0—С-R НС —о-с-R' НС —о-с-R" H2C -0-Ċ-R H2C -0-C-R H2C -0-ċ-R" VI VII VIII (-olx). 0-ċ-R 180 —о-с-R 18-1 cisÃ9 -ċ-R") = 18:1transA9 (b) Give your reasons for your answer. (c) On heating lipid VI with aqueous NAOH, all the ester linkages were hydrolyzed. Draw the structure of each product of the hydrolysis. (e) Giving a reason for your answer, predict what would happen to the solubility of these products in water if, after the hydrolysis, excess acid was added to the medium to acidify it.
Identify the components of an amino acid in the following diagram. (a) ______________ (b) ______________ (c) ______________ (d) ______________
An amino acids unique property arises through which component? How does this same component contribute to the overall chemical nature of the protein?
Create an oligopeptide via dehydration synthesis using the following amino acids. O. H Tryptophan (TRP) C-C-N но сн, C-C-N. но Glycine (GLY) H H HN
The figure below illustrates the molecular structures of two fatty acids. A B H₂C The structural formula of erucic acid and behenic acid с H₂C D erucic acid behenic acid Which of the following best explains why erucic acid is liquid at room temperature but behenic acid is solid at room temperature? O OH The presence of a double carbon to carbon bond in erucic acid prevents the molecule from packing closely together. The lack of any double carbon-carbon bonds in behenic acid causes the molecule to be come polar and therefore packed more tightly. The larger number of carbon atoms in erucic acid prevents the molecule from packing tightly together. OH The smaller number of carbon atoms in behenic acid creates stronger covalent bonds between the carbon atoms allowing for them to pack more tightly together.

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What do most amino acids have in common with most monosaccharides? O Both contain ionizable groups that lack pka values. O Both non-enzymatically attach themselves to nucleic acids. O Both are transported by albumin within the blood. Both exist as isomers, due to differences in stereochemistry.