Question 21 Besides ATP, which other nucleotide is part of energy storage in cells? ATP UTP...
Which nucleotide triphosphate is hydrolysis in the conversation of oxaloacetate to phosphoenolpyruvate? a. ATP b. GTP c. CTP d. UTP e. None
Question 20 The first nucleotide used in RNA formed in pyrimidine synthesis is which of the following? Selected Answer СТР Answers ATP UTP GTP СТР
Define: Reduction Potential Anaerobic glycolysis Oxidases Oxygenases ATP homeostasis ATP AMP ADP GTP CTP UTP- UDP Glycogen BCHM423Medical Biochemistry Unit II Bioenergetics Active Learning Worksheet What is Bioenergetics? Studies energy flow and transformation in living cells and organisms through respiration and metabolism Science of energy of biological systems Questions of concern: how is energy formed? How is energy transformed? How is energy utilized? e . . Life is an energy intensive process. It takes energy to operate muscles, extract wastes,...
s141) Which nucleotide is used for energy to drive protein synthesis? A) TTP B) CTP C) UTP D) GTP 2) Ribosomal RNA: A) Can bind to prokaryotic mRNA B) Plays no role in peptidyl transferase activity C) In eukaryotes, attaches to mRNA before transcription is completed D) All of the above 3) Spliceosomes: A) Are 40-60S, about the size of ribosomal subutnit B) Are necesssary for DNA replication C) Bind to RNA Polymerase D) Are composed entirely of proteins E)...
QUESTION 3 Which of the following is NOT a high-energy molecule in cells? O A. ATP B. Creatine phosphate C.Phosphoenolpyruvate D. Pyruvate E. 1,3-bisphosphoglycerate
Adenosine triphosphate (ATP) is the main \"energy currency\" used in cells. ATP hydrolysis is coupled with unfavorable reactions, making the net change in energy for the set of reactions less than zero (favorable). Although ATP is the main energy currency, other molecules, such as acetyl-CoA can fulfill this role and take part in coupled reactions. Which of the following groups are present in acetyl-CoA? Select five groups.
QUESTION 1 The evolutionary pressures resulting in the special status of ATP as the universal energy currency in life are unknown. Given your current understanding of the general structures of nucleotide triphosphates (NTPs) estimate the relative free energy of hydrolysis of ATP compared to other NTPs. O ATP stores more energy in its phosphoanhydride bonds than other NTPS O ATP stores equivalent energy in its phosphoanhydride bonds compared to other NTPs. O ATP stores less energy in its phosphoanhydride bonds...
Please sort the following Adenosine triphosphate (ATP) is the main "energy currency" used in cells. ATP hydrolysis is coupled with unfavorable reactions, making the net change in energy for the set of reactions less than zero (favorable). Although ATP is the main energy currency, other molecules can fulfill this role and take part in coupled reactions. Determine whether each of the phrases or examples describes a thioester, reduced cofactor, or phosphorylated compound.
QUESTION 6 True or false: Anaerobic organisms cannot make ATP. True O False QUESTION 7 Which of the following is a reactant of the first reaction of glycolysis? O Glucose O ADP ОАТР O 02 O Both glucose and ATP QUESTION 8 Each of the following is a high-energy product of glycolysis. From which of these can anaerobic organisms harvest the stored energy? I.e. Which of these is/are useful to an anaerobe? ОАТР O NADH O Pyruvate O All of...
QUESTION 4 The adenylate pool (ATP+ADP+AMP) for two cell types is shown below. Calculate the energy charge of each and determine which is the more anabolic cell type. liver cells cancer cells ATP 3.4 mm 1.25 mm ADP 1.3 mm 0.35 mM AMP 0.3 mm 0.12 mm energy charge metabolic state 0.81 0.83 0.85 0.87 0.89 0.91 Less anabolic More anabolic QUESTION 5 Adenylate kinase is a ubiquitous en through B-phosphoryl transfer from aintain short term ATP pools during high...