Non-O2-evolving (anoxygenic) organisms, contain only a single photosystem such as

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#Question id: 28150

#Section 5: Bioprocess Engineering and Process Biotechnology

A purified hydrolytic enzyme (Mr 150 000) is available with the description: Gives a Vmax of 3 200 units/mg protein under optimal conditions. How many micromoles of substrate can be hydrolysed by 1 mg of protein in 1 minute  

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#Question id: 15509

#Section 5: Bioprocess Engineering and Process Biotechnology

If the zero order reaction takes 100 min for 50% completion, how much time will it take for the 75% completion of the reaction?

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#Question id: 14090

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Which of the following is an example of a primary protein sequence database?

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#Question id: 14928

#Section 5: Bioprocess Engineering and Process Biotechnology

 Escherichia coli grows with a doubling time of 0.5 h in the exponential growth phase. What is the value of the specific growth rate? 

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#Question id: 14691

#Section 1: Engineering Mathematics

In a shooting competition, the probability of hitting the target by A is 2/5, by B is 2/3 and by C is 3/5. If all of them fire independently at the same target, calculate the probability that only one of them will hit the target.