Over expression of primary metabolites are often achieved by

1. Frequency of RNA polymerase binding to the promoter region

2. Copy number increase of structural genes for these enzymes by genetic engineering

3. Chemically derived protein

Which combination below represent correct option?

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#Question id: 13198

#Section 6: Plant, Animal and Microbial Biotechnology

The sugar is a carbohydrate that are generally translocated  in the phloem in which form?

TLS Online TPP Program

#Question id: 2000

#Section 2: General Biology

Which of the following is true of the successful development of a vaccine to be used against a pathogen?

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#Question id: 14168

#Section 4: Fundamentals of Biological Engineering

Corn-steep liquor contains 2.5 % invert sugars and 50% water; the rest can be considered solids. Beet molasses containing 50% sucrose, 1% invert sugars, 18% water and the remainder solids, is mixed with corn-steep liquor in a mixing tank. Water is added to produce a diluted sugar mixture containing 2% (w/w) invert sugars. 125 kg corn-steep liquor and 45 kg molasses are fed into the tank.

What is the concentration of solids in the final mixture?

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#Question id: 1568

#Section 2: General Biology

which one of these is not a characteristics  of B-cell?

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#Question id: 4844

#Section 3: Genetics, Cellular and Molecular Biology

Failure in which of the following phenomenon would result in linkage?