A mutation in an E. coli cell becomes active half-way through a round of replication. The cell completes the round of replication normally but then cannot start a second round. Which protein could be mutated?

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#Question id: 2959

#Part-A Aptitude & General Biotechnology

During which of the following mitotic phases are chromosomes dispersed the most?

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#Question id: 4912

#Part-A Aptitude & General Biotechnology

Correns described that the inheritance of variegated color on the leaves of certain plants was determined by the maternal parent only. What phenomenon does this describe?

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#Question id: 10592

#Part-B Specialized Branches in Biotechnology

Given below are the steps to assess the population size of grasshoppers in a given area, the size of the population is estimated as follows

Which of the following correct combination of parameter?

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#Question id: 17285

#Part-A Aptitude & General Biotechnology

If the arithmetic mean of the data given below is 28, 

The median of the series is  

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#Question id: 678

#Part-A Aptitude & General Biotechnology

Which is not true about β-sheets?