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

Biochemistry Review Questions with Verified Solutions How are nucleotides related to nucleic acids? Nucleotides are the monomers that make up nucleic acids like DNA and RNA. What are the four main types of biomolecules? The four main types of biomolecules are carbohydrates, proteins, lipids, and nucleic acids. How do lipids differ from carbohydrates? Lipids are hydrophobic molecules primarily used for energy storage and structural components, while carbohydrates are hydrophi...

How do catalysts and inhibitors affect reaction rates? How is ∆G affected by enzymes? correct answers catalysts increase reaction rates; inhibitors decrease them. ∆G is not affected by enzymes Name 3 ways to determine if something has been oxidized or reduced. correct answers oxidation= gain of oxygen, loss of hydrogen, loss of electrons reduction=loss of oxygen, gain of hydrogen, gain of electrons Name cellular location and end products per glucose for the following: glycolysis, pyru...

MB (ASCP) Exam questions and answers latest 2024 Predominant form of DNA - -Right-handed B DNA and histone interaction is due to what type of bond? - -Ionic What stains to the minor groove of DNA duplex? - -SYBR Green What is the most abundant type of RNA? - -Ribosomal RNA (rRNA) What does RNA act as in a retrovirus? - -Genome and mRNA What increases half-life of mRNA? - -5' Methyl Cap What kind of DNA is most likely to be transcriptionally active? - -Euchromatin What is the most common...

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...

Straighterline BIO 202 Final Exam Questions and Answers | Latest Update | 2024/2025 | Graded A+ What is the role of ribozymes in cellular processes? Ribozymes are RNA molecules that catalyze chemical reactions, similar to enzymes, and play roles in processes such as RNA splicing. How do signal transduction pathways influence cellular responses? Signal transduction pathways transmit signals from outside the cell to inside, leading to various cellular responses and changes in b...

USLME – Biochemistry Exam Questions With Accurate Answers. Amino acids necessary for purine synthesis - answerGlycine Aspartate Glutamine Leflunomide MOA - answerinhibits dihydroorotate dehydrogenase 5-fluorouracil and capecitabine (its prodrug) MOA - answerForm 5-F-dUMP which inhibits thymidylate synthase (therefore decreasing dTMP) Adenosine deaminase deficiency (Pathogenesis, presentation) - answerADA needed for degradation of adenosine Deficiency causes: excess ATP and dATP --&gt...

USLME Biochem - First Aid Exam Questions With Accurate Answers. Chromatin structure - answerDNA exists in condensed chromatin form in order to fit in nucleus Negatively charged DNA loops twice around positively charged histone octamer (2 sets of H2A, H2B, H3 and H4) to form nucleosome "bead" Octomer subunits consist primarily of lysine and arginine amino acids (positively charged). H1 ties nucleosome beads together in a string Heterochromatin - answerCondensed, transciptionally inactiv...

Test Bank for Biochemistry: A Short Course Third Edition by John L. Tymoczko. Table Of Content PART I: THE MOLECULAR DESIGN OF LIFE Section 1: Biochemistry 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 ...

Test Bank Gould's Pathophysiology for the Health Professions 6th Edition HUBERT TEST BANK Table of Contents Chapter 01: Introduction to Pathophysiology Test Bank 1 Chapter 02: Fluid, Electrolyte, and Acid-Base Imbalances Test Bank 9 Chapter 03: Introduction to Basic Pharmacology and Other Common Therapies Test Bank 18 Chapter 04: Pain Test Bank 21 Chapter 05: Inflammation and Healing Test Bank 25 Chapter 06: Infection Test Bank 36 Chapter 07: Immunity Test Bank 44 Chapter 08: Skin Disorders Test...

What is the basic unit of all life? Cells All cells must share the features that enable them to what? Perform the functions necessary for life. Robert Hooke Discovered the calls while looking at cork under his microscope. Antoni van Leeuwenhoek First to describe living cells Larger Cells Need more proteins (energy cost) Smaller Cells Can absorb more because their is more surface area to volume Can maintain small size, within itself Two Tenets of the Cell theory 1. All living organi...