Hydrolase Guides d'étude, Notes de cours & Résumés

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...

NURS 611 EXAM 1 PATHO/ NURS 611 ADVANCED PATHOPHYSIOLOGY EXAM 1/ MARYVILLE NURS 611 EXAM 1 PATHO DETAILED ACTUAL EXAM 2024 LATEST UPDATE ELABORATED QUESTIONS AND CORRECT ANSWERS 100% QUARANTEED PASS. Atrophy - ANSWER- decrease in cell size caused by loss of subcellular organelles and substances physiologic atrophy - ANSWER- normal: reabsorption or breakdown of tissues -Thymus gland pathological atrophy - ANSWER- due to an abnormal stressor: disease or loss of trophic support -bed ...

FINAL EXAM: Inorganic Chemistry Exam With 100% Correct Answers 2024 What are the big 6 organic molecules? - answerC, H, O, N, P, and S What is a hydrolase? - answer-An enzyme that catalyzes the hydrolysis of a chemical bond A-B + H2O --> A-OH + B-H Hydrogenase - answer-an enzyme capable of oxidizing or evolving H2 and reducing an atom -H2 + Aox --> 2H+ + Ared Transferase - answerEnact the transfer of specific functional groups from one molecule to another What does Na and K do in ...

When does fatty acid oxidation occur? - ANSWERSWhen glucagon is high and insulin is low What does fatty acid oxidation do? - ANSWERSIt is a high energy yielding process that can support cellular needs in fasting and when excess energy is needed. How are free fatty acids used to produce ATP? - ANSWERSFFAs are shuttled into the mitochondria and are activated to acyl CoA derivatives, or fatty acyl CoA. These derivatives are transported across the outer mitochondrial membrane. They are then at...

crackles - Answer during inspiration, fluid and exudate in terminal bronchioles or alveoli (fine or coarse) wheeze - Answer partial airway obstruction or narrowing of airways rhonchi - Answer snoring, rattling, rumbling- expiration pleural friction rub - Answer inflammation in pleural lining, rough, creaking, grating pseudocholinesterase - Answer serine hydrolase (enzyme family) capable of hydrolyzing esters (breaking down with H20) including succinycholine, mivacurium, acetylcholine...

NURS 611 ADVANCED PATHOPHYSIOLOGY EXAM KEYPOINTS STUDIED AND REVISED FOR A GUARANTEE PASS Exam 1: Know Cell components and what they do: · Nucleus- Located in the center of the cell and contains the nucleolus which is composed of DNA, RNA, histones, and chromosomes. Primary functions are cell division, replication and repair of DNA, and transcription of RNA. · Ribosomes- Protein making factory (nucleoproteins). Goes into the nucleus, gets the “recipe”, transcribes the DNA, br...

UNE medical biochemistry Unit 1 Test Exam Questions With 100% Correct Answers Changes in the physiological variables listed below can alter the affinity of hemoglobin for oxygen. Which of the following will lower the affinity of hemoglobin for oxygen? a) decrease in protons b) increase in 2,3 bisphosphoglycerate (BPG) c) increase in pH d) decrease in CO2 - answerIncrease in 2,3 bisphosphoglycerate (BPG) Domains are common structural elements that retain a particular function within the p...

crackles correct answersduring inspiration, fluid and exudate in terminal bronchioles or alveoli (fine or coarse) wheeze correct answerspartial airway obstruction or narrowing of airways rhonchi correct answerssnoring, rattling, rumbling- expiration pleural friction rub correct answersinflammation in pleural lining, rough, creaking, grating pseudocholinesterase correct answersserine hydrolase (enzyme family) capable of hydrolyzing esters (breaking down with H20) including succinychol...

How are enzymes classified? correct answers Specificity, Classification (By type of reaction) and Composition How does enzyme specificity work? correct answers It is controlled by structural and conformational complementarity (essentially how well it fits) between enzyme and substrate. Name three enzyme classifications based on type of reactions. correct answers Oxidoreductase, Ligase, Transferase. What is a holo-enzyme? correct answers A holo-enzyme is a complex enzyme composed of prot...

UNE Medical Biochemistry Unit 1 Test Exam Questions With Verified Answers Changes in the physiological variables listed below can alter the affinity of hemoglobin for oxygen. Which of the following will lower the affinity of hemoglobin for oxygen? a) decrease in protons b) increase in 2,3 bisphosphoglycerate (BPG) c) increase in pH d) decrease in CO2 - answerIncrease in 2,3 bisphosphoglycerate (BPG) Domains are common structural elements that retain a particular function within the prote...