Keto enol Study guides, Class notes & Summaries

Test Bank for Introduction to General, Organic and Biochemistry 12e 12th Edition by Frederick A. Bettelheim; William H. Brown; Mary K. Campbell; Shawn O. Farrell; Omar Torres. ISBN-13: 1594 Full Chapters test bank Chapter 1: Matter, Energy, and Measurement 1.1 Chemistry and the Study of Matter 1.2 The Scientific Method 1.3 Reporting Numbers in Science 1.4 Making Measurements 1.5 Unit Conversions 1.6 States of Matter 1.7 Density and Specific Gravity 1.8 Describing the Various For...

BIO 441A EXAM 3 STUDY GUIDE WITH COMPLETE SOLUTION. LECTURE ONE - METABOLISM INTRODUCTION ● Autotrophs synthesize all their own cellular constituents from simple molecules ● Heterotrophs obtain energy through oxidation of organic compounds and therefore rely on autotrophs ● Metabolism involves many reactions such as ○ Glycolysis/gluconeogenesis ○ The citric acid cycle ○ Oxidative phosphorylation ● Catabolism is the degradation of biomolecules ○ Energy rich nutrients are...

BIO 441A EXAM 3 STUDY GUIDE WITH COMPLETE SOLUTION. LECTURE ONE - METABOLISM INTRODUCTION ● Autotrophs synthesize all their own cellular constituents from simple molecules ● Heterotrophs obtain energy through oxidation of organic compounds and therefore rely on autotrophs ● Metabolism involves many reactions such as ○ Glycolysis/gluconeogenesis ○ The citric acid cycle ○ Oxidative phosphorylation ● Catabolism is the degradation of biomolecules ○ Energy rich nutrients are...

transformation - correct answer refers to the ability of some bacteria to absorb genetic material directly from the environment. transduction - correct answer is virus-mediated gene transfer. ADH (aldosterone does not affect blood osmolarity) - correct answer The osmolarity of blood is affected by (ADH/aldosterone) anaphase 1 (separation of homologous chromosomes), anaphase 2 (separation of sister chromatids) - correct answer At what two points during meiosis does nondisjunction occur ...

BIO 441A EXAM 3 STUDY GUIDE WITH COMPLETE SOLUTION. LECTURE ONE - METABOLISM INTRODUCTION ● Autotrophs synthesize all their own cellular constituents from simple molecules ● Heterotrophs obtain energy through oxidation of organic compounds and therefore rely on autotrophs ● Metabolism involves many reactions such as ○ Glycolysis/gluconeogenesis ○ The citric acid cycle ○ Oxidative phosphorylation ● Catabolism is the degradation of biomolecules ○ Energy rich nutrients are...

isomers Correct Answer: same molecular formula, different structure another name for structural isomers Correct Answer: conSTItutional isomers constitutional vs. conformational isomers Correct Answer: constitutional/structural isomers: same molecular formula, DIFFERENT connectivity conformational isomers: SAME connectivity, but are interconverted by rapid rotation about a sigma bond giving temporary shapes of molecules, of varying energies aliphatic compound Correct Answer: non-...

Acidity of α-Hydrogen: Carbonyl α-carbon: Next to the carbonyl carbon. α-Hydrogen: H of alpha carbons Oxygen pulls electron density out of these C-H bonds so it's easier to deprotonate the α-carbon of aldehydes/ketones. How do you increase the acidity of α-Hydrogen? - Resonance stability provided by the conjugate base - Resonance can stabilize enolate intermediate, since negative charge is distributd to more EN oxygen atom - Alpha hydrogen can easily deprotonate in basic solutions...

Chapter 3—Thermodynamics of Biological Systems MULTIPLE CHOICE 1. Thermodynamics does NOT: a. describe the flow and interchange of heat, energy, and matter. b. allow the determination of whether a reaction is spontaneous. c. provide information on the rate of a reaction. d. consider heat flow and entropy production. e. consider the effect of concentration on net free energy change of a reaction. ANS: C PTS: 1 2. Living systems are: a. closed systems exchanging only energy with the s...

CHEM 239 Organic Chemistry - University of Washington. Quiz Section _ Chapter 22 WorksheetChem 239 Chapter 22 Worksheet Work in groups of 3-4 to solve the following problems. Some of these questions are meant to be challenging and to encourage a productive discussion with your groupmates. This worksheet is substantially longer than 50 minutes and is designed to provide extra practice for you after the quiz section. Complete at least 2 questions to earn participation credit. Make sure all group m...

Nucleotide - Answer-Monomer of DNA Nucleoside - Answer-Molecule of ribose plus base 2-deoxyribose - Answer-sugar that has a H at the 2' C Ribose - Answer-Name of five carbon sugar that is found in RNA Basepair - Answer-Two nucleotides, one with a purine & one with a pyrimidine, connected by H bonds Antiparallel means - Answer-the two polynucleotide chains/strands run in opposite directions What two factors are the main determination of the Tm of DNA - Answer-Amount of G:C's &...