In the Meselson-Stahl DNA replication experiment, what percent of the DNA was composed of one light strand and one heavy strand after one generation of growth in 14N containing growth media?

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#Question id: 3302

#Section 3: Genetics, Cellular and Molecular Biology

Thorn of Bougainvillea and the tendrils of Cucurbita represent a case of

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#Question id: 1701

#Section 2: General Biology

Which of the following statements is TRUE of superantigens?

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#Question id: 13053

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

What would the generally expected effect on the PCR reaction be of adjustments that increase the temperature of the annealing phase and the length of the elongation phase?

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#Question id: 14464

#Section 1: Engineering Mathematics

First rule for maximum and minimum values of y = f(x) are as follows   and consider its roots. These are the value of x which make dx/dy= 0 For each of these values of x, calculate the corresponding value of y, and examine Now pick the correct statement from the following alternatives.

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#Question id: 27602

#Section 5: Bioprocess Engineering and Process Biotechnology

______________ is a process in which material is neither added nor removed from a process during operation.