The final 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...

Testbank for Biology 2nd Edition from OpenStax CollegeChapter 1 1 Figure 1.6 1: C; 2: F; 3: A; 4: B; 5: D; 6: E. The original hypothesis is incorrect, as the coffeemaker works when plugged into the outlet. Alternative hypotheses include that the toaster might be broken or that the toaster wasn't turned on. 3 Figure 1.16 Communities exist within populations which exist within ecosystems. 4 B 6 D 8 C 10 C 12 B 14 D 16 Answers will vary, but should apply the steps of the scientific method. One pos...

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,...

Biology 1406: Exam 3autotrophs - correct answer an organism able to build all the complex organic molecules that it requires as its own food source heterotroph - correct answer an organism that cannot derive energy from photosynthesis or inorganic chemicals , and so must feed on other plants and animals, obtaining chemical energy by degrading their organic molecules cellular respiration - correct answer the oxidation of organic compounds to extract energy from chemical bonds dehydrogena...

Biology 1406: Exam 3 questions with answersautotrophs - correct answer an organism able to build all the complex organic molecules that it requires as its own food source heterotroph - correct answer an organism that cannot derive energy from photosynthesis or inorganic chemicals , and so must feed on other plants and animals, obtaining chemical energy by degrading their organic molecules cellular respiration - correct answer the oxidation of organic compounds to extract energy from chemic...

A recently discovered new species of microorganism which does not use oxygen in its metabolism was discovered growing in pH 10, in hot springs, green in color and uses CO2 as source of carbon nutrient rich soil. Describe in detail the nutritional and physical requirements for this organism to grow, listing and explaining at least five characteristics. - Does not use O2 - anaerobe pH 10/lives in hot springs - alkalinophile Lives in hot springs - thermophile Green in color - photoautotroph/p...

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 ...

Microbiology Quiz 3 Material Questions With Accurate Answers A+ Graded True or false: Clostridia is aerobic - ANS-FALSE. Clostridia are obligate anaerobes How are anaerobic samples obtained? - ANS-Send sample to lab ASAP. use container with thioglycolate (an oxygen-reducing agent). Where are Clostridia naturally found? - ANS-soil True or false: Clostridia form spores. - ANS-TRUE. Location of the spore in the bacterium may aid in species identification (Ex. terminal spores tell you it is ...

Green River College: BIOL 100 Unit 3 Notes Latest Updated Chapter 6: Energy for life Learning Objectives: 1. Identify the cellular structure where photosynthesis occurs and describe its function. 2. State the overall chemical equation for photosynthesis. 3. Recognize what is meant by the terms reduction and oxidation. 4. Describe the function of photosynthetic pigments. 5. Explain the flow of electrons in the light reactions. 6. Explain how ATP and NADPH are generated in the light reac...

Bio 230 Exam #3 on Class #32 Questions and Answers Grade A+ How long can humans survive without breathing? - ️️ A. 30 sec B. 1 min C. 5 min D. 10 min E. 20 min Electron Transport Chain & Chemiosmosis BIG IDEA: - ️️ 1) Electrons from NADH&FADH2 provide energy to pump H+ ions OUT OF MITOCHONDRIAL MATRIX. 2) Oxygen gas(O2) that we inhale is the final electron acceptor and forms WATER. 3) The energy of H+ flowing BACK INTO MITOCHONDRIAL MATRIX drives ATP synthesis. Where in a cel...