Two trains of length 250 m and 140 m are running on parallel lines in the same direction at 58 km/h and 32 km/h respectively. Find the time taken by the slower train to pass the driver of the faster one.

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#Question id: 1180

#Section 3: Genetics, Cellular and Molecular Biology

In which of the following double-mutant flies will R7 photoreceptors develop normally?

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#Question id: 3686

#Section 3: Genetics, Cellular and Molecular Biology

The short strand of ........ primer is required for the replication of DNA:

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#Question id: 30

#Section 2: General Biology

Amongst the following chemical elements that are essential to organisms, which of the following set of elements have an atomic number above that of selenium?

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#Question id: 27274

#Section 5: Bioprocess Engineering and Process Biotechnology

In a batch reactor, which one of the following is true regarding specific growth rate?

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#Question id: 3652

#Section 3: Genetics, Cellular and Molecular Biology

Alkylating agents are electrophilic chemicals which readily add alkyl groups to various positions on nucleic acids. A common example is: