Chapter?9 Cellular?Respiration:?Harvesting?Chemical?Energy Multiple-Choice?Questions 1) What?is?the?term?for?metabolic?pathways?that?release?stored?energy?by?breaking?down?complex?molecules? A) anabolic?pathways B) catabolic?pathways C) fermentation?pathways D) thermodynamic?pathways E) bioenergetic?pathways Answer: B Topic: Concept?9.1 Skill: Knowledge/Comprehension 2) The?molecule?that?functions?as?the?reducing?agent?(electron?donor)?in?a?redox?or?oxidation-reduction?reaction A) gains?electrons?and?gains?energy. B) loses?electrons?and?loses?energy. C) gains?electrons?and?loses?energy. D) loses?electrons?and?gains?energy. E) neither?gains?nor?loses?electrons,?but?gains?or?loses?energy. Answer: B Topic: Concept?9.1 Skill: Knowledge/Comprehension