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Which statement describes an event that occurs during the lag phase of microbial growth? A - Scottish Highers Biology - Question 14 - 2019
Question 14
Which statement describes an event that occurs during the lag phase of microbial growth? A. Secondary metabolites are produced B. Certain enzymes are induced C. M... show full transcript
Worked Solution & Example Answer:Which statement describes an event that occurs during the lag phase of microbial growth? A - Scottish Highers Biology - Question 14 - 2019
Step 1
Which statement describes an event that occurs during the lag phase of microbial growth?
Answer
During the lag phase of microbial growth, the cells are adapting to a new environment and preparing for growth. This phase is characterized by metabolic activity, but no significant cell division occurs. Therefore, the correct statement is:
B. Certain enzymes are induced.
This statement appropriately describes an event in the lag phase, as cells are busy synthesizing enzymes and other proteins necessary for growth before entering the exponential phase.