Electron acceptor - Study guides, Class notes & Summaries

UTA MICROBIOLOGY LAB 5-8 PRACTICAL 2 LATEST UPDATE GRADED A+ aerobic respiration Respiration that requires oxygen anaerobic respiration Respiration that does not require oxygen. Alternatives to O2 are utilized as the final electron acceptor in the electron transport chain. These alternatives include nitrate (NO3 − ), sulfate (SO4 2−), sulfur (S), and carbonate (CO3 2−). fermentation Organic molecules like pyruvate and pyruvate derivatives act as the final electron accep...

Biol 102 Exam 4 Thomas WVU Questions and Answers Already Passed What happens during Aerobic Cellular Respiration? Glucose is used to produce ATP from the cell, with a by-product of CO2 What is the summary reaction of Aerobic Cellular Respirtaion? O2+Sugar--- >CO2+H2O+ATP What are the four metabolic pathways of ACR? Glycolysis, Formation of Acetyl Coenzyme A, Krebs Cycle(Citric Acid Cycle), Electron Transport Chain & ATP Synthase Is ATP needed to begin the process of ACR? No,...

Bacteriophage E79 is a virus that attaches to the lipopolysaccharide of a specific bacterium as the first step of infection. Which organism would be susceptible to this virus: a. An acid-fast Mycobacterium leprae b. A gram-negative Pseudomonas aeruginosa c. An archaeon with a lipid monolayer in the envelope d. A gram-positive Streptococcus pneumoniae e. (b) AND (c) CORRECT ANSWER b. A gram-negative Pseudomonas aeruginosa A chemoautotroph uses a. CO2 as the carbon source b. visible ...

CHEM 210 Module 2 Exam Questions With Answers Latest Updated (Graded A+) (Portage Learning) The pH of a solution of 8.9 x 10-12 M NaOH is: A. 8.9 B. 8.9 x 10-12 C. 4.8 D. 11 E. 2.9 Question 1 Portage Learning CHEM 210 Module 2 Exam Questions With Answers Latest Updated 2024- 2025 (Graded A+) ABC Question 2 D E [Kw=[H+][OH-] = 1.0 x 10-14; [H+][8.9 x 10-12] = 1.0 x 10-14 ;[H+]=890; pH=-log[890]=2.9] Which attribute contributes to water’s unusual properties? The geometry of the...

Which is one major difference between anaerobic and aerobic respiration? - Electron acceptor Fermentation has a relatively low ATP yield compared to aerobic respiration because - oxidative phosphorylation yields a lot of ATP. Aerobic respiration and anaerobic respiration use different ________________, while chemolithotrophs and chemoorganotrophs use different _________________. - electron acceptors / electron donors During fermentation, ______________ compounds both donate and accept elect...

m   1. Which of the following is the mRNA start codon in most cases? A. UAA B. AGU C. AUG D. UGA 2. Which of the types of RNA is the smallest? A. mRNA B. tRNA C. rRNA D. 3. Which of the following is not considered a pyrimidine? A. C B. T C. U D. G 4. Which of the following is paired correctly? A. A-G B. C-G C. A-U D. G-T 5. Which of the following characterizes a Western blot? A. Antibody/protein hybridization B. DNA/RNA combination C. RNA ...

Portage Learning CHEM 210 Module 2 Exam Questions With Answers Latest Updated (Graded A+) The pH of a solution of 8.9 x 10-12 M NaOH is: A. 8.9 B. 8.9 x 10-12 C. 4.8 D. 11 E. 2.9 Question 1 Portage Learning CHEM 210 Module 2 Exam Questions With Answers Latest Updated 2024- 2025 (Graded A+) ABC Question 2 D E [Kw=[H+][OH-] = 1.0 x 10-14; [H+][8.9 x 10-12] = 1.0 x 10-14 ;[H+]=890; pH=-log[890]=2.9] Which attribute contributes to water’s unusual properties? The geometry of the m...

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, ...

MICR 2123 Final Okstate Tested Questions & Revised Answers All Updated Lactic acid is a byproduct of _____ and _____ fermentation. - Answer-homolactic and heterolactic During respiration, which step(s) produce(s) NADH starting from pyruvate? - Answer-both PDC and TCA produce NADH If the ETS is halted (i.e. stopped working) during respiration, for example when the cell runs out of an electron acceptor, what would be the other way of recycling the NADH? - Answer-Fermentation The proton ...

In which part of the chloroplast does production of oxygen during photosynthesis primarily occur? Correct Answer-Thylakoid disks Transfer energy to reaction center chlorophylls. Correct Answer-Accessory pigments While chlorophyll contains a different metal iron, its ring structure is very similar to steroids. Correct Answer-FALSE The process of ATP synthesis in chloroplasts is termed: Correct Answer-Photophosphorylation Where does the actual CO2 fixation take place? Correct Answer-Th...