Prosthetic groups - Study guides, Class notes & Summaries

Bio 101 REAL Exam 2 QUESTIONS WITH VERIFIED ANSWER |ALREADY PASSED ATP hydrolysis is a. endergonic. b. exergonic. c. chemoautotrophic. d. None of the above - ANSWER exergonic. Enzymes are biological catalysts and function by a. increasing free energy in a system. b. lowering activation energy of a reaction. c. lowering entropy in a system. d. increasing temperature near a reaction. - ANSWER lowering activation energy of a reaction. Which of the following contribute to the speci...

UNE Medical Biochemistry Unit 1 Test Questions And Answers Graded A+. 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 - correct answer. Increase in 2,3 bisphosphoglycerate (BPG) Domains are common structural elements that retain a particular f...

UNE Medical Biochemistry Midterm Exam Questions and Answers 100% Pass Which of the following proteins is likely to have quaternary structure? - A multimeric protein that contains multiple peptide chains Prosthetic groups are complex nonprotein molecules that participate in catalysis by providing functional groups that form a covalent intermediate between the enzyme and the substrate. Which of the following is an example of a coenzyme or cofactor that participates in a covalent catalysis ...

OCR AS Level Biology A H020/01 Sample Question Paper 1 June 2022- Breadth in biology. Section A You should spend a maximum of 25 minutes on this section. Answer all the questions. 1 Young mammals receive antibodies in their mother’s milk. This is an example of which type of immunity? A artificial active immunity B artificial passive immunity C natural active immunity D natural passive immunity Your answer [1] 2 Which of the following descriptions is correct? A Vaccination gives lon...

CCS Exam Prep Medical Billing and Reimbursement Systems Questions and Answers 2024 1. The case-mix management system that utilizes information from the Minimum Data Set (MDS) in long-term care settings is called A. Medicare Severity Diagnosis Related Groups (MS-DRGs). B. Resource Based Relative Value System (RBRVS). C. Resource Utilization Groups (RUGs). D. Ambulatory Patient Classifications (APCs). C 2. The prospective payment system used to reimburse home health agencies for patients ...

UNE BIOCHEM UNIT 1 Domains are common structural elements that retain a particular function within the protein. Give an example fo a protein domain. An arrangement of Beta-strands connected by a-helices (BaBaBa) Define what a protein domain is A section os a protein structure sufficient to perform a particular chemical or physical task Chymotrypsin is a protease that cleaves peptide bonds. It is characterized as which of the following classes of enzymes? Hydrolases Hemoglobin bound to h...

OCR AS Level Biology A H020/01 Sample Question Paper 1 June 2022- Breadth in biology. • Use black ink. You may use an HB pencil for graphs and diagrams. • Complete the boxes above with your name, centre number and candidate number. • Answer all the questions. • Where appropriate, your answers should be supported with working. Marks may be given for a correct method even if the answer is incorrect. 2 Section A You should spend a maximum of 25 minutes on this section. Answer all t...

The sum of all biosynthetic reactions in a cell is known as 1. A) metabolism. 2. B) anabolism. 3. C) catabolism. 4. D) synthatabolism.Based on the functional roles of phosphate in various microbial metabolisms, deduce which compounds phosphate exists as in microorganisms.Which of the following would be used by a chemoorganotroph for energy? 1. A) C2H3O2- 2. B) H2 3. C) CO2 4. D) H+Which of the following statements is FALSE? 1. A) Most bacteria are capable of using ammonia as their sole nitrogen ...

UNE Medical Biochemistry Exam 1 Questions With Complete Solutions. what percentage of water is in the body? 60% Relationship between protons and acids & bases Acids donate proton. Bases accept proton Strong Acids Vs Weak Acids Strong acids fully dissociate (100%) and weak acids partially dissociate properties of water dipole dipole polar H bonding dissolves electrolytes ( CL /Na) Small Kd- doesn't dissociate alot kw ion product 10^-14 pH -log[H+] biological PH 7.4 types of ...

UNE medical biochemistry Unit 1 Test 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 ️Increase in 2,3 bisphosphoglycerate (BPG) Domains are common structural elements that retain a particular function within the protein. Which of the ...