A point P is moving along curve of intersection of paraboloid x² /16 - y²/9 = z and cylinder x2 + y2 = 5. If x is increasing at the rate of 5cm/s how fast is z changing when x = 2m and y = 1 cm ?

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#Question id: 5249

#Section 3: Genetics, Cellular and Molecular Biology

What is the best explanation for why Bernard Davis didn't observe generalized transduction in his U tube experiments?

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#Question id: 3864

#Section 3: Genetics, Cellular and Molecular Biology

RNA polymerase:

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#Question id: 4161

#Section 3: Genetics, Cellular and Molecular Biology

The link between an activated amino acid and tRNA is an __ bond between the __ of the amino acid and a hydroxyl group of the tRNA.

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#Question id: 19134

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

Which is the default scoring matrix used in BLAST? 

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#Question id: 1790

#Section 2: General Biology

Which of the following is an example of an anti-apoptotic molecule?