A Test

Chapter 3: Macromolecules and the Origin of Life TEST FILE QUESTIONS multiple Choice 1. large(p) molecules that contain carbon and be held together by covalent bonds are called a. proteins. b. polymers. c. nucleic venereal diseases. d. macromolecules. e. monomers. text edition summon: 3.0 How smell It Is, p. 38 2. Which of the following is not a macromolecule? a. ribonucleic acid b. DNA c. Vitamin D, E, or K d. A protein e. Salt school text persona: 3.0 How Sweet It Is, p. 39 3. The bonds that form surrounded by the units of polymeric macromolecules are _______ bonds. a. hydrogen b. peptide c. disulfide d. covalent e. ionic text edition acknowledgment: 3.0 How Sweet It Is, p. 39 4. Which of the following pairs is not a correct monomer/polymer colligation? a. Monosaccharide/polysaccharide b. Amino acid/protein c. Triglyceride/cellulose d. Nucleotide/DNA e. Nucleotide/RNA standard Reference: 3.1 What Kinds of Molecules Characteri ze alimentation Things? p. 40 5. In condensation reactions, the atoms that magnate up a water molecule are derived from a. oxygen. b. in addition one of the reactants. c. both of the reactants. d. carbohydrates. e. enzymes. Textbook Reference: 3.1 What Kinds of Molecules Characterize life history Things? p. 41 6. Polymerization reactions in which polysaccharides are synthesized from monosaccharides a. require the writing of phosphodiester bonds between the amino acids. b. occur in the nucleus of the cell. c. are hydrolysis reactions. d. guess upon van der Waals forces to hold the amino acids together. e. result in the formation of water. Textbook Reference: 3.1 What Kinds of Molecules Characterize Living Things? p. 41 7. During the formation of a peptide linkage, a(n) _______ is formed. a. molecule of water b. disulfide bridge c. aquaphobic bond d. hydrophilic bond e. ionic bond Textbook Reference: 3.1 What Kinds of Molecules Characterize Living T hings? p. 41 8. Polysaccharides, polypept! ides, and polynucleotides a. contain simple...If you essential to get a full essay, order it on our website: OrderEssay.net

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