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TRUE OR FALSE
33. The peptide bond is a rigid, non-polar structure which links one amino acid to another amino acid in a protein.
34. The prosthetic groups of amino acids are the basis for determining the
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- True or False? 1. The 5’ carbon in a nucleotide is a part of the nucleic acid backbone’s phosphodiester bond. 2.Secondary structure of proteins is stabilized by covalent interactions between the side chain (R) groups on amino acids 3.Primary structure only explains the secondary structure of a protein and does not contribute to tertiary or quaternary structureProteinogenic amino acids, their quantity, what is the reason. Distinctive features of proteinogenic amino acids.Straight or with a twist? Account for the different structures of glycogen and cellulose.
- True or false. If false, changed the underlined words. Ceramides consist of a fatty acyl group linked to the C-2 amino group of sphingosine by an peptide bond. mRNA carries the activated amino acids to the ribosomes for incorporation into growing peptide chains during protein synthesis. Cholecalciferol is the active form of Vitamin D.Saturated fatty acids tend to be moreTrue or false: Disulfide bonds between side chains stabalize the structure of proteins by increasing ΔS. Please explain.
- Vertebrate proteins? What is meant by the term polypeptide backbone?true or false1. In the structural characteristics of a nucleotide, the phosphate subunit is bonded to the sugar subunit.2. In the structural characteristics of a nucleotide, the nitrogenous base subunit is bonded to the phosphate subunit.TRUE OR FALSE 31. Amino acids, in 2witterion form, have a net charge of zero, Implying that they are soluble in non-polar solvents. 32. The secondary structure is maintained by hydrogen bonds formed from interaction of peptide bonds.