Which of the following is mismatched? Obligate aerobe = must use oxygen in cell metabolism Obligate anaerobe = must live in the absence of oxygen Facultative anaerobe prefers to use oxygen in cellular metabolism but can survive without it Microaerophile = does not need oxygen for cellular metabolism but can tolerate it All of the above are mismatched

Which of the following is mismatched? Obligate aerobe = must use oxygen in cell metabolism Obligate anaerobe = must live in the absence of oxygen Facultative anaerobe prefers to use oxygen in cellular metabolism but can survive without it Microaerophile = does not need oxygen for cellular metabolism but can tolerate it All of the above are mismatched

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter24: Fungi

Section: Chapter Questions

Problem 20RQ: Yeast is a facultative anaerobe. This means that alcohol fermentation takes place only if: the...

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You are given an unknown bacterium in the lab and have to determine unknown bacterium's oxygen needs. You place the organism in a shake tube and after 24-hours observe uniform turbidity throughout the media. How do you classify this organism? O Anaerobe Facultative anaerobe O Microaerophile O Aerotolerant Question 15 All of the following are part of the process of binary fissi O cytoplasmic membrane production. O budding. O septum formation. O DNA replication. of
QUESTION 12 Which of the following are options for growing anaerobic bacteria? Reducing media such as thioglycolate O Candle jars O Anaerobic chambers a and c QUESTION 13 Alkaliphiles grow best at: O Acidic pH O Neutral pH Basic pH O Any pH QUESTION 14 Click Save and Submit to save and submit. Click Save All Answers to save all answers. P Type here to search 立
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AaBbCcDd AaBbCcDd AaBbC AaBbCcC AaB AaBbC I Normal 1 No Spac. Heading 1 Heading 2 Title Subtit Paragraph Styles BIO 121 Section Yeast cells use sugars to undergo the chemical reactions of cellular respiration. We will test the ability of yeast cells to sucrose as an energy source for cellular respiration. We will examine if various concentrations of sucrose has an effect on cellular respiration and whether the temperature also plays a role in cellular respiration Answer these questions based on the video posted: Using this data table graph the data from the experiment in the video: Amount of Foam in the Yeast Experiment| Time 20°C/RT 30°C 40°C 50°C 60°C O min Ост Ocm Ocm Ост Ост 10 min 1.5cm 4cm 11cm бст Зст 20 min 2.5cm 9.5cm 17cm 11cm 9cm 30 min 4.5cm 13cm 18cm 10cm 11cm Using the data presented in the video for the yeast experiment draw a line graph. There are time points shown 0, 10, 20 and 30 minutes. Plot a line graph of foam level(s) for each temperature versus time (Time is on…
6:51 Done Edit This microbe does not have a fermentation pathway sufficient for growth when oxygen is not present O Obligate anaerobe O Aerotolerant py O Obligate aerobe ear O Microaerophile More
Which of the following groups of bacteria require or will use oxygen for respiration i, obligate aerobes ii. facultative anaerobes iii. obligate anaerobes iv. microaerophile v. aerotolerant anaerobe O i & iv O ii. & iv O i& i O i, ii, iv iii & iv
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