Multiple Choice
Bioluminescent microbes
A) may have evolved to remove oxygen from the atmosphere
B) are often beneficiares of symbiotic relationships with a larger host, producing light in exchange for nutrients
C) often have the enzyme luciferase which catalyzes the oxidation reaction that emits light
D) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q18: In aerobic respiration,the final electron acceptor is:<br>A)water<br>B)oxygen<br>C)sulfur<br>D)coenzyme
Q25: An enzyme-substrate complex forms when substrate binds
Q30: Competitive inhibition of enzymes occurs when<br>A) the
Q31: Which statement about fermentation is true?<br>A) all
Q31: Which statement is true about enzymes?<br>A)Enzyme-catalyzed reactions
Q32: Which one of the following pairs is
Q33: Oxidation is defined as the _ while
Q34: Which of the following statements about enzyme
Q39: Organisms which get their carbon from other
Q46: Factors that affect the rate of enzyme