Which of the following molecules dramatically increases the rate of diffusion of water across cell membranes?

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#Question id: 18937

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

Cloning techniques can be used not only to overproduce proteins but to produce protein products altered, subtly or dramatically, from their native forms. Specific amino acids may be replaced individually by 

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#Question id: 3800

#Section 3: Genetics, Cellular and Molecular Biology

If a reaction mixture of replicating DNA is suddenly diluted:

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#Question id: 14290

#Section 5: Bioprocess Engineering and Process Biotechnology

Acetobacter aceti converts alcohol to acetic acid according to the schiometric relation

In a vigorously agitated and aerated reactor containing 20 g/l ethanol, the organism produces 16g/l acetic acid and 2g/l was the residual ethanol concentration what are the theoretical and observed yields of acetic acid expressed in g/g ethanol

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#Question id: 3509

#Section 3: Genetics, Cellular and Molecular Biology

Principle of independent assortment apply for those gene that is

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#Question id: 10799

#Section 6: Plant, Animal and Microbial Biotechnology

Arabidopsis thaliana mutants that lack the enzyme chalcone synthase____