Glucose fermentation by Clostridium spp.produce ATP only when acetate and butyrate are produced.Why do these organisms produce acetone and butanol after strong initial activity of generating ATP with acetate and butyrate byproducts?
A) Acetate and butyrate accumulation creates a deadly acidic environment, which acetone and butanol do not.
B) Acetate and butyrate are no longer needed for biosynthetic pathways.
C) Acetone and butanol serve as better sources for NAD(P) ⁺ reduction.
D) Acetone and butanol production is favored for stability to store intracellular carbon sources for potential nutrient poor conditions.
Correct Answer:
Verified
Q21: The only organisms that perform photosynthesis are
Q28: Anammox is an anaerobic process that generates
Q29: Anaerobic fermentation often provides CO₂,which can be
Q30: A researcher lacked the necessary equipment to
Q31: Which metabolic strategy's existence suggests rapid growth
Q32: Which of the following reactions is classified
Q32: What would likely occur if an anammox
Q34: A bacterium that catabolizes a compound by
Q36: Methanogens that use methyl-CoM for biosynthesis use
Q39: The aerated upper layer of soil is
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents