Dna and rna inhibitors - Study guides, Class notes & Summaries

Briefly explain how the base pairs A-T and C-G bond to each other and why the interactions they form are important to DNA unwinding. Base pairs form hydrogen bonds to each other. G and C form 3 hydrogen bonds, while A and T form 2 hydrogen bonds. These hydrogen bonds are weak electrostatic interactions that are able to hold the DNA together but are easily broken for the DNA to unwind. Why are telomerase inhibitors an attractive prospect for cancer therapies? >90% of cancer cells expres...

Abrams Clinical Drug Therapy Rationales for Nursing Practice 12th Edition Frandsen Test Bank. The Foundation of Pharmacology: Quality and Safety 1. A woman has been prescribed paroxetine hydrochloride, which is an antidepressant agent administered in pill form. The medication is administered for her obsessivecompulsive disorder. This medication will produce which of the following effects? A) Curative B) Systemic C) Local D) Parenteral Ans: B Feedback: Drugs that produce systemic eff...

NURS 5334 Final questions and answers 100% correct 2022Prescribing basics Prescribing is regulated by state BON Proper RX Providers name and address, Telephone DEA Pt name/DOB/Addres Name of Drug, strength, SIG(directions) with indication/Route and frequency, Quantity and signature. Drug Schedules: Most addictive to least 1: Heroin,LSD, MJ 2: hydrocodone, cocaine, Methamphetamine, methadone, oxycodone, meperidine, fentanyl, adderall, ritalin 3: codeine, ketamine, testoste...

A deleterious mutation in recA results in Correct Answer-a decrease in homologous recombination which technique would be used to estimate the concentration of naturally occurring in a wastewater sample Correct Answer-most probable number (MPN) method which of the following features are common to transduction, transformation, and conjugation 1. unidirectional transfer of genes 2. incomplete gene transfer 3. homologous recombination 4. meiosis occurring in the recipient Correct Answer-1...

Porth's Essentials of Pathophysiology 10th Edition Test Bank by Tommie L. Norris Complete Guide A+ 2023/2024. At an international nursing conference, many discussions and breakout sessions focused on the World Health Organization (WHO) views on health. Of the following comments made by nurses during a discussion session, which statements would be considered a good representation of the WHO definition? Select all that apply. A) Interests in keeping the elderly population engaged in such acti...

PMC exam 5 questions & answers 2024/2025 Nucleoside/Nucleotide Reverse Transcriptase Inhibitors (NRTIs) - ANSWERSHas two active (catalytic) sites: The RNase H (RNA-cleaving) active site and the DNA polymerase (DNA-synthesizing) active site. Both activities are needed to reverse-transcribe HIV's RNA-based genomic material into DNA. either purine or pyrimidine derivatives of natural DNA monomers. bind to the DNA polymerase catalytic site of the reverse transcriptase enzyme. As a result...

Test Bank for Evolutionary Analysis 5th Edition by Herron Jon; Freeman Scott ISBN 9780321998378 || All Chapters( 1-20 ) | Latest & Updated Version 2024 A+ Chapter 1 A Case for Evolutionary Thinking: Understanding HIV 1) In which of the following regions has AIDS killed the largest number of individuals? A) India B) Sub-Saharan Africa C) United States D) China E) United Kingdom Answer: B Section: 1.1 Skill: Knowledge/Comprehension 2) The HIV virus contains all of the following componen...

TABLE OF CONTENTS_ Part I The Molecular D esign of Life SECTION 1 Biochemistry Helps Us to Understand Our World Chapter 1 Biochemistry and the Unity of Life Chapter 2 Water, Weak Bonds, and the Generation of Order Out of Chaos SECTION 2 Protein Composition and Structure Chapter 3 Amino Acids Chapter 4 Protein Three-Dimensional Structure Chapter 5 Techniques in Protein Biochemistry SECTION 3 Basic Concepts and Kinetics of Enzymes Chapter 6 Basic Concepts of Enzyme Action Chapter 7 Kinetics and Re...

A woman has been prescribed paroxetine hydrochloride, which is an antidepressant agent administered in pill form. The medication is administered for her obsessivecompulsive disorder. This medication will produce which of the following effects? A) Curative B) Systemic C) Local D) Parenteral Ans: B Feedback: Drugs that produce systemic effects are taken into the body, circulated through the bloodstream to their sites of action in various body tissues, and eventually eliminated from ...

Biochem Questions and Answers with Verified Solutions What is the primary structure of a protein? The primary structure of a protein is the linear sequence of amino acids. How do competitive inhibitors affect enzyme activity? Competitive inhibitors decrease enzyme activity by binding to the active site, preventing substrate binding. What is the function of chaperone proteins? Chaperone proteins assist in the proper folding of other proteins. What is the role of glycogen in the body? Gl...