A mutated strain of E. coli replicates DNA normally at 25°C, but replication stops immediately when the temperature is raised to 37°C. Which protein is likely to be non-functional at the higher temperature?

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#Question id: 3857

#Unit 3. Fundamental Processes

The CAAT box is usually located near the position:

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#Question id: 4814

#Unit 8. Inheritance Biology

The frequency of recombinant gametes is half the frequency of crossing over between genes present on same chromosome is due to

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#Question id: 2651

#Unit 2. Cellular Organization

In the presence of lactose, how long does it take for the lac operon to be expressed?

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#Question id: 24004

#General Aptitude

The teacher is called the leader of the class. The justification of this nickname is

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#Question id: 3531

#Unit 8. Inheritance Biology

Due to independent assortment resulting gamete is