BIOC 2580 Final Exam Review: Questions & Answers: Latest Updated Guide Solution

Metabolism (Ans- the combination of chemical reactions through which an organism builds up or breaks down materials Anabolism (Ans- process of building up larger and more complex molecules from simple precursors Catabolism (Ans- breakdown of large molecules and foodstuffs into simpler products Catabolic pathways ______________, and anabolic pathways _____________ (Ans- converge, diverge Acetyl CoA (Ans- Acetyl coenzyme A; the entry compound for the citric acid cycle in cellular respiration, formed from a fragment of pyruvate attached to a coenzymemetabolic pathway (Ans- a series of chemical reactions that either builds a complex molecule or breaks down a complex molecule into simpler compounds with the use of ENZYMES Metabolites (Ans- chemical products of metabolism elucidation of metabolic pathways (Ans- 1. the use of metabolic inhibitors 2. biochemical genetics Metabolic Inhibitors (Ans- impede metabolism by destroying the activity of essential enzymes Biochemical Genetics (Ans- the study of heredity at the molecular levelauxotrophic mutant (Ans- -unable to make an essential macromolecule such an amino acid or nucleotide -has a conditional phenotype -wild-type strain from which it arose is called a prototroph