A man takes a step forward with probability 0.4 and backward with probability 0.6. The probability that at the end of eleven steps he is one step away from the starting point.

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#Question id: 27280

#Section 5: Bioprocess Engineering and Process Biotechnology

In a bacterial growth experiment, the concentration of cells increased from 10,000 cells/ml to 30,000 cells/ml in 3 h during the exponential growth phase. The doubling time (h) of the bacteria is:

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#Question id: 27281

#Section 5: Bioprocess Engineering and Process Biotechnology

What will be the generation time of a culture with a specific growth rate constant of 0.01 𝑚i𝑛−1?

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#Question id: 27282

#Section 5: Bioprocess Engineering and Process Biotechnology

For a microbial culture, if the doubling time is 0.231 h, the specific growth rate (in h-1) will be (assume that the endogenous metabolism is negligible)

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#Question id: 27283

#Section 5: Bioprocess Engineering and Process Biotechnology

Exponentially growing cells increase 10 fold in 10 hours, the time required to increase 5 fold will  be…….………hours.

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#Question id: 27309

#Section 3: Genetics, Cellular and Molecular Biology

In RNA, nucleotides are joined by which type of bond?

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#Question id: 27310

#Section 3: Genetics, Cellular and Molecular Biology

Which type of sugar is present in RNA?