Conjugated bonds - Study guides, Class notes & Summaries

AAMC full length 2, EXAM Overviews 2023 Update amide linking is peptide on the carboxyl side - ANS-so amide linkage involving the N atom in AMC used to covalently attach flurophore to the peptide what expression gives the amount of light energy (J/photon) that is converted to other forms between the fluorescence excitation and emission events? - ANS-E=hf = hc/lambda, here we see that excitation is at 360 nm but observation is at 440 nm. so you have E = (6.62 x 10^-34)(3x 10^8)x (1/360...

MMSC407 LIPIDS Exam Questions with Complete Solutions What are lipids? - Answer-Fatty, oily, waxy substances of animal or vegetable origin which are INSOLUBLE in water but are soluble in nonpolar solvents When are lipids insoluble and soluble? - Answer--Insoluble in water and soluble in nonpolar solvents -Nonpolar solvents: chloroform, ether, alcohol What are the types of lipids? - AnswerSaturated fatty acids - Answer--Primarily animal fat -no carbon double bonds -Solid at room temp ...

Chapter 3 — Alkenes and Alkynes MULTIPLE CHOICE 1. Which of the following dienes can be classified as conjugated? A) CH3CH=C=CH2 B) CH3CH=CHCH=CH2 C) CH2=CHCH2CH=CH2 D) CH3CH=CHCH2CH2CH=CH2 E) CH2=C=CH2 ANS: B TOP: Alkenes and Alkynes: Nomenclature and Structure 2. Which of the following molecular formulas could not represent an alkene? A) C5H10 B) C7H14 C) C10H20 D) C27H56 E) C31H62 ANS: D TOP: Alkenes and Alkynes: Nomenclatu...

Student Study Guide and Solutions Manual, 4e for Organic Chemistry, 4e David Klein Johns Hopkins UniversitySVP, PUBLISHING STRATEGY AND QUALITY: Elizabeth Widdicombe ASSOCIATE PUBLISHER: Sladjana Bruno MARKETING MANAGER: Michael Olsen SENIOR MANAGING EDITOR: Mary Donovan EXECUTIVE MANAGING EDITOR: Valerie Zaborski EDITORIAL ASSISTANT: Samantha Hart COURSE CONTENT DEVELOPER: Andrew Moore SENIOR COURSE PROUCTION OPERATIONS SPECIALIST: Patricia Gutierrez SENIOR MANAGER, COURSE DEVELOPM...

Bio 205 Practice Guide Assessment Questions with Best Graded Marking Scheme 2024 Why is a nitrocellulose membrane used in western blotting? - correct answer stronger and can be used for other processes How do proteins move from the polyacrylamide gel onto nitrocellulose? - correct answer apply negative electrodes on gel side and positive on membrane side and flow contents from negative to positive What is the third stage of western blotting? - correct answer probing and hybridization W...

What is metabolism? - Answer all chemical and physical workings of a cell What are the two types of metabolism? - Answer Catabolism and Anabolism What is catabolism? - Answer degradative; breaks the bonds of larger molecules forming smaller molecules; releases energy What is anabolism? - Answer biosynthesis; process that forms larger macromolecules from smaller molecules; requires energy input What are the end products to catabolism? - Answer CO2 and H2O What are en...

Exam (elaborations) TETS BANK FOR Organic Chemistry 11th Edition By T. W. Graham Solomons, Craig B. Fryhle, Scott A. Snyder and Jon Antilla (Study Guide and Solutions Manual) STUDY GUIDE AND SOLUTIONS MANUAL TO ACCOMPANY ORGANIC CHEMISTRY ELEVENTH EDITION T. W. GRAHAM SOLOMONS University of South Florida CRAIG B. FRYHLE Pacific Lutheran University SCOTT A. SNYDER Columbia University ROBERT G. JOHNSON Xavier University JON ANTILLA University of South Florida CONTENTS To the Student xi INTRODUCTIO...

Cell Theory - ANSWER-Discovered in the 17th century 1. All living things are composed of cells 2. The cell is the basic unit of life 3. The chemical reactions of life take place inside the cell 4. Cells arise from only preexisting cells 5. Cells carry genetic information in the form of DNA. This genetic material is passed from parent cell to daughter cell 6 Kingdoms - ANSWER-Bacteria, Archaea, Protista, Fungi, Plantae, and Animalia Prokaryotic - ANSWER-"before nucleus", lacks a memb...

The oocytes used in the research study were taken from newborns. The oocytes used in the research study in the passage were: A. haploid cells arrested in prophase I. B. diploid cells arrested in prophase I. C. diploid cells arrested in metaphase I. D. haploid cells arrested in anaphase II. - ANS B. The cells would be in the period of arrest between the onset of oogenesis in the fetal stage and the onset of the menstrual cycle, when one cell per month will move forward with meiosis...

Enzymes correct answer: Proteins that act as catalyst for biochemical reactions Are enzymes consumed in a reaction? correct answer: Not consumed during the reaction Majority of enzymes are correct answer: Globular proteins Enzyme activity is affected by correct answer: pH, Temperature, or concentration What do enzyme co factors do? correct answer: Provide additional chemically reactive functional groups What are the categories of co factor enzymes correct answer: Simple meta...