PRESCOTT'S MICROBIO W/PROCTORIO
11th Edition
ISBN: 9781264731060
Author: WILLEY
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 20.3, Problem 1MI
MICRO INQUIRY
What are the mechanisms by which methanogens are thought to couple CO2 reduction to ATP generation? Why do you think this has been so hard to demonstrate?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Q36. The picture below shows a preparation of isolated thylakoid membranes suspended in a buffer at pH 8. The preparation is in complete darkness.
Which of the following is required in order for the thylakoids to generate ATP?
A. Addition of ADP and phosphate to the buffer.
B. Incubation in the light plus ADP and phosphate.
C. Incubation in the light plus addition of ADP, phosphate and NADP+.
D. Isolated thylakoid membranes are not able to synthesize ATP.
Please asap with 1.5 hour and if you are not able to solve within the same time then please reject it
Home Tools
6weekwomensfull...
↓↓
Nelson Biology 11...
8.27 x 11.69 i
3 / 7
Unit 1- Quiz on Le... x
188%
7. Which of the follow is false with regards to Eubacteria?
These bacteria can engage in either [or both] aerobic and anaerobic respiration
O These bacteria form endospores to reproduce
There are three types of these bacteria; thermophiles, methanogens, halophiles
Both B and C are false
Vimin that ramain daumont within the call munt ha in thin /thann svalafal
1 p
Sign In
(S
C
E
E
Chapter 20 Solutions
PRESCOTT'S MICROBIO W/PROCTORIO
Ch. 20.1 - MICRO INQUIRY Given that the DC/HB pathway uses...Ch. 20.1 - Prob. 2MICh. 20.1 - Prob. 1CCCh. 20.1 - Why do methanogens use the reductive acetyl-CoA...Ch. 20.1 - Prob. 3CCCh. 20.1 - Compare the ATP and NADH yield of each of the...Ch. 20.2 - MICRO INQUIRY Identify the potential electron...Ch. 20.2 - Retrieve, Infer, Apply What are thermoacidophiles...Ch. 20.2 - Prob. 2CCCh. 20.2 - Compare the carbon and sulfur metabolism of...
Ch. 20.2 - Prob. 4CCCh. 20.2 - Prob. 5CCCh. 20.3 - MICRO INQUIRY What are the mechanisms by which...Ch. 20.3 - Retrieve, Infer, Apply Why are the growth yields...Ch. 20.3 - Prob. 2CCCh. 20.3 - What is the ecological and practical importance of...Ch. 20.3 - Where are extreme halophiles found, and what is...Ch. 20.3 - What is the difference between sensory rhodopsin...Ch. 20.3 - How is Thermoplasma able to live in acidic, very...Ch. 20.3 - In what way are members of the genus Archaeoglobus...Ch. 20 - Prob. 1RCCh. 20 - Prob. 2RCCh. 20 - Prob. 3RCCh. 20 - Prob. 4RCCh. 20 - Prob. 5RCCh. 20 - Prob. 6RCCh. 20 - Prob. 7RCCh. 20 - Some believe that archaea should not be separate...Ch. 20 - Prob. 2ALCh. 20 - Prob. 3ALCh. 20 - Prob. 4ALCh. 20 - Prob. 5ALCh. 20 - Prob. 6ALCh. 20 - Prob. 7AL
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Need help with the temperature exposure questionsarrow_forwardCHCASE Dashboard A student conducts two experiments to observe the effects of different factors on ATP production during aerobic cellular respiration. In the first experiment, the student isolates mitochondria in a test tube, adds oxygen to the test tube, and measures the amounts of ATP produced at three temperatures. In a second experiment, the student keeps the temperature the same and varies the concentration of oxygen added to the test tube for each trial, The student records all data in the table shown. Ite Ite Ite Experiment Trial Temperature Oxygen Concentration (°C) ATP Produced (mol/L) (mol/L) Iter 1 25 15 1.5 Iter 1 30 15 1.8 Item 35 15 2.6 Iter 35 25 3.5 Iter 2 2 35 35 3.8 Item 3 35 45 4.2 Based on the experiments, which statement can be concluded concerning ATP production during aerobic cellular respiration? O Increasing the temperature or the oxygen concentration improves the efficiency of ATP production during aerobic cellular respiration. O Decreasing the temperature or…arrow_forwardRecall that vmax is achieved only at high substrate concentrations. Based on your answers toQuestion 5, do you predict that nmax will change when a competitive inhibitor is introduced?Why or why not?arrow_forward
- Need help with #8 thank youarrow_forwardAnalysis that compares the results obtained from the growth of S. thermophilus under varying temperatures and pH conditions. The graphs are shown below a) b) 25- 2.0p 1.8 1.6아 7.0 20 1.4 6.0 1.2 1.아 0.8 0.6 13- 30 °C +37 C 45 °C 5-0 0.4 0.2 0.0 02468 10 12 14 16 18 20 22 24 4-0 Time (h) timelh] The growth curve and pH of Streptococcus thermophilus in the medium. Growth curves of Streptococcus thermophilus at different temperatures (30°C, 37°C and 45°C). Justify how the survival of yogurt cultures used to increase the quality of dairy products. Hd Viable counts (so CFU/ml)arrow_forwardQ. 15 Please answer correctly well explained and not from google internet. In the graph below, the net rate of photosynthesis is shown in relation to the leaf temperature in regular plants (C3) and plants C4. A) Describe the results represented by the graph. (What does this graph tell you about the effect of temperature on both types of plants?) B) Explains the results represented by the graph by highlighting the differences in adaptation between plants in C3 and C4.arrow_forward
- Q1: What is the significance of a large positive ΔG between a substrate and its ES complex and a small ΔG? Q2: What is the significance of a large negative ΔG between a substrate and its Products compared to a small ΔG?arrow_forwardExplain Quorum sensing controls Vibrio fischeri bioluminescence.arrow_forwardWould you expect EMP glycolysis or Pentose phosphate pathway to be favored during growth on minimal media vs complex media? What about in log vs. stationary phase?arrow_forward
- Hello, please describe the concept directly in number 1 and describe directly the following extremophiles extremozymes in number 2.1. CONCEPTS: DIRECT DESCRIPTIONS:1.Enzyme influence on reaction velocity - 2.Effect of temperature on enzymatic activity -3.Effect of pH with enzymatic activity. Include example of enzymes optimum pH. - 4.Effect of activators on the activity of enzymes. Include examples. -5.Effect of inhibitors on enzyme activity -6.Effect of substrate concentration on enzymatic activity -7.Effect of enzyme concentration on enzymatic activity -2. EXTREMOZYMES DIRECT DESCRIPTIONS:1. Piezophiles -2. Halophiles -3. Thermophiles -4. Cryophiles -5. Acidophiles -6. Alkaliphiles -arrow_forwardYeast Catalase Experiment Questions: 1) What is the purpose of having a 0ml hydrogen peroxide group in a yeast catalase experiment? 2) What reactants contain yeast catalase: H2O2 or yeast mixture? 3) What gas is being given when catalase and hydrogen peroxide react?arrow_forwardExplain briefly the benefits of using plant cell cultures in alkaloid biosynthesis research.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Biochemical Tests-Part 1; Author: Southern Stacker;https://www.youtube.com/watch?v=a-i9vANfQWQ;License: Standard Youtube License