Competitive inhibition - Study guides, Class notes & Summaries

Enzymes – Biochemistry Questions and Answers with Verified Solutions What is the primary function of enzymes in biological systems? Enzymes act as catalysts, speeding up chemical reactions without being consumed in the process. How do temperature and pH affect enzyme activity? Enzymes have optimal temperature and pH ranges where they function best; deviations can lead to reduced activity or denaturation. What is the active site of an enzyme? The active site is the specific re...

Test bank for Ecology: The Economy of Nature 9e 9th Edition by Rick Relyea. ISBN-13: 5542 Full Chapters test bank included Chapter 1 An Introduction to Ecology 1.1 Ecological Systems Exist in A Hierarchy of Organization Individuals Populations Communities Ecosystems The Landscape The Biosphere 1.2 Physical and Biological Principles Govern Ecological Systems Conservation of Matter and Energy Dynamic Steady States Evolution 1.3 Different Organisms Play Diverse Roles in Ecological...

WGU Biochemistry OA (Latest 2022/2023) Verified Answers Bohr Effect chart (low pH) C- High CO2 H- High H+ A- Acidic R-Release of O2(rt. Shift) T- tense state (in tissues) Primary structure Sequence of amino acids that make up a protein Secondary Structure Sequence of amino acids fold. Tertiary Structure -more folding in a 3D shape. -R groups (side chains) Quaternary Structure Protein has more than 1 polypeptide chain. Chemical reaction -absorb and release en...

"4 Biomolecules and Monomers - CORRECT ANSWER Protein (amino acids) Carbohydrates (simple sugars) Lipids (glycerol and fatty acids) Nuclei acids (nucleotides)" dipeptides - CORRECT ANSWER two amino acids bonded together what is the general fatty acid formula - CORRECT ANSWER CH3(CH2)nCOOH where n= an even number between 12 and 24 explain identifying saturated vs. unsaturated fats - CORRECT ANSWER saturated: only single bonds in hydrocarbon chain... unsaturated: o...

NSG6005 WEEK 1 QUIZ LATEST ADVANCED PHARMACOLOGY SOUTH-UNIVERSITY 2024 1.How medication transports through cell:ANS: Medication (agonists) bind to recep-tors to elicit response Agonists bind and activate receptor 2.How medication transports through cell:ANS: Antagonists bind and prevent recep-tor activation (competitive or noncompetitive inhibition) 3.How medication transports through cell:ANS: Medications may bind allosterically to another site resulting in an increase or a decrease in th...

WGU C785 FINAL EXAM Questions With Correct Answers Latest 2024 GRADED (Biochemistry Units 2-7) What is the basic structure of an amino acid? What do they look like? - Answer amino group (NH2 or NH3), carboxyl group (COO or COOH), alpha carbon (C), and variable group How do you identify the 3 different types of side chains: non-polar/hydrophobic, polar, and charged? - Answer Non-polar/hydrophobic - end with CH or "can't have" water. Polar - end with OH, SH, or NH. Charged - end with a cha...

URT normal biota - ️️lots of normal biota, particularly in the mouth -viridans strep -nonhemolytic strep -anaerobes -CoNS -diphtheroids -micrococcus -candida (yeast) LRT normal biota - ️️there is no actual normal biota present -sputum is a common sample that is used, and has to pass through the mouth where it will become contaminated with normal biota -something is only considered a pathogen if it is in greater concentration than a normal biota organism respiratory tract def...

why do enzymes need to be regulated? - for the conservation of energy their concentration in cell increases or decreases in response to substrate levels What is the difference between competitive and non-competitive inhibition? - In competitive inhibition, the inhibitor binds directly to the active site, preventing the substrate from accessing it. In non-competitive inhibition, the inhibitor binds elsewhere and either changes the shape of the active site, or steals the metal ions of the enzym...

Ways of regulating enzymes - correct answer allosteric effector competitive inhibition noncompetitive inhibition cooperativity Competitive inhibition - correct answer substance the enzyme by occupying the active site Noncompetitive inhibition - correct answer substance inhibits the enzyme by binding to a location other than the active site and changes the shape of the enzyme Cooperativity - correct answer enzyme becomes more receptive to additional substrates Ribosomes are...

Ways of regulating enzymes - ANSWER-allosteric effector competitive inhibition noncompetitive inhibition cooperativity Competitive inhibition - ANSWER-substance the enzyme by occupying the active site Noncompetitive inhibition - ANSWER-substance inhibits the enzyme by binding to a location other than the active site and changes the shape of the enzyme Cooperativity - ANSWER-enzyme becomes more receptive to additional substrates Ribosomes are manufactures in the... - ANSWER-nucleus...