Fadh2 Samenvattingen, Aantekeningen en Examens

Electron Transport Chain (ETC) - ANSWER Four protein complexes in the inner mitochondrial membrane form the electron transport chain. -Here the electron carriers come along to drop off all their electron and proton cargo that they picked up during the glycolysis and citric acid cycle stages. - NADH + H+ and FADH2 become oxidized, donating electrons to the first and second protein complex respectively. The independent variable - ANSWER in an experiment is the one thing that is varied betwee...

BIO 441A EXAM 3 STUDY GUIDE WITH COMPLETE SOLUTION. LECTURE ONE - METABOLISM INTRODUCTION ● Autotrophs synthesize all their own cellular constituents from simple molecules ● Heterotrophs obtain energy through oxidation of organic compounds and therefore rely on autotrophs ● Metabolism involves many reactions such as ○ Glycolysis/gluconeogenesis ○ The citric acid cycle ○ Oxidative phosphorylation ● Catabolism is the degradation of biomolecules ○ Energy rich nutrients are...

Portage Learning BIOD 171 Microbiology Lecture Exam Key 1-6 Exams 1. What are the two major types of nucleic acids and their roles? DNA- deoxyribonucleic acid RNA- Ribonucleic acid DNA- Cellular life has DNA and a role that DNA has is long-term storage of information, it holds the characteristics of living organisms. RNA- Is the carrier of information in form of amino acid sequence. It converts the information in the DNA and synthesizes proteins Tru...

Bio 102 Exam 4 WVU Latest Update Graded A+ Aerobic Cellular Respiration metabolic process that efficiently converts the energy found within food molecules into ATP Mitochondrion in most all eukaryotic cells, double membrane, POWER HOUSE of cell ACR processes Glycolysis, Acetyl Coenzyme A formation, Krebs Cycle, Electron transport & ATP synthase Glycolysis (cytoplasm) Preparatory phase where glucose is unstable preparing to be broken down. Then payoff phase where there is 4ATP, ...

Portage Learning CHEM 210 exams 1-8 and final exam Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In ...

Catabolic pathway correct answer: break down fuel molecules to make ATP Anabolic pathway correct answer: use ATP and reducing power to make complex molecules Would a high [products]/[substrates] ratio contribute favorably or unfavorably to the overall ΔG of a reaction? correct answer: unfavorably Would a reaction with a negative ΔG°ʹ have a higher concentration of products or a higher concentration of substrates at equilibrium? correct answer: more products than substrates at eq...

What is the role of adipose in metabolism? correct answer: Storage of triacylglycerols as a source of energy that can be released as FFAs under fasted state conditions; other roles include body weight homeostasis, coagulation, immunity, vascular tone control, appetite regulation, glucose/lipid metabolism, reproduction, angiogenesis what are the direct products of B-oxidation? correct answer: NADH + FADH2 (used in ETC to produce ATP), Acetyl CoA (substrate for ketogenesis, allosteric activat...

UNE Medical Biochemistry Unit 3 Review (For this guide, I made the questions from the video lectures, study guides, and quiz/test reviews) Rated A+ What occurs when glucagon is high and insulin is low? Beta-oxidation During the fasted state, the liver uses ______ as fuel and the pathway is _______. Fatty acids, Lipolysis in the adipose During the fasted state, the red blood cell uses ______ as fuel and the pathway is _______. Glucose, Hepatic glycogenolysis, and gluconeogenesis During t...

Bio 115 Exam 2 WVU Questions and Answers Already Passed Where does glycolysis take place in eukaryotic cells? Cytosol Inputs of glycolysis Glucose ADP+P NAD+ Outputs of glycolysis ATP, NADH, pyruvate Inputs of pyruvate processing NAD, pyruvate Outputs of pyruvate processing acetyl CoA, NADH, and CO2 Citric Acid Cycle also known as Krebs cycle Beginning of Krebs Cycle Acetyl CoA + oxaloacetate -> citrate Inputs for Citric Acid Cycle Acetyl CoA, ADP+P, FAD, NAD P...

Questions 1 Where does glycolysis take place in the cell? Possible Answers: Golgi body Mitochondria Nucleus Cytosol Endoplasmic reticulum Correct answer: Cytosol Questions 2 Which of the following reflects a function of fermentation? Possible Answers: It produes two molecules of ATP It leads to the production of lactic acid in yeast cells It leads to the production of ethanol in muscle cells It oxidizes NADH to NAD+ Correct answer: It oxidizes NADH to NAD+ Questions 3 ...