Use the following Answer key for Questions 28-33... A carbohydrate B. llplds and fats C protein D. nudeic acid E phospha

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Use The Following Answer Key For Questions 28 33 A Carbohydrate B Llplds And Fats C Protein D Nudeic Acid E Phospha 1 (61.59 KiB) Viewed 37 times

Use the following Answer key for Questions 28-33... A carbohydrate B. llplds and fats C protein D. nudeic acid E phosphate 28. Which macromolecule is needed to form membrane structures? 29. Which macromolecule has long hydrocarbon chains? 30. Which molecule serves as a primary source of energy storage in cells? 31. Which macromolecule is composed of amino acids 32. Complimentary base pairing occurs in which macromolecule? 33. Which macromolecule can be a branched polymer? 1 34. The tertiary structure of a protein is the: A the shape of a protein after binding to the major groove of DNA B. order in which amino acids are joined in a polypeptide chain C unique three-dimensional shape of the fully folded polypeptide D. organization of a polypeptide chain into an & helix or sheet E. overall structure resulting from the aggregation of two or more polypeptide subunits 35. The primary structure of a protein is the A the shape of a protein after binding to the major groove of DNA B. order in which amino acids are joined in a polypeptide chain C unique three-dimensional shape of the fully folded polypeptide D. organization of a polypeptide chain into an & helix or B sheet E overall structure resulting from the aggregation of two or more polypeptide subunits 36. Different regions of the same polypeptide can fold into structures with different functions. These regions of the protein are referred to as what? A Subunits B. Domains C Oligomers D. Secondary structures E Monomers 37. Which type of bond/force does NOT help stabilize the tertiary structure of a protein in the cytosol? A Covalent B. Hydrogen Clonic D. Van der Waals E. Hydrophobic 38. What bond type stabilizes alpha helices and beta sheets in protein structures? A peptide bonds B. hydrogen bonds C disulfide bonds D. Ionic bonds E. both disulfide and lonic bonds