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: 19629

#XL - P Chemistry

Le Chatelier’s principle is applicable to:

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#Question id: 19630

#XL - P Chemistry

Which of the following is the weakest base?

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#Question id: 19631

#XL - P Chemistry

When NH4Cl is added to NH4OH solution the dissociation of ammonium hydroxide is reduced. It is due to:

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#Question id: 19632

#XL - P Chemistry

For the reversible reaction

N2 (g) + 3H2(g) ⇋ 2NH3 + Heat

The equilibrium shifts in forward direction

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#Question id: 19633

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A base according to Bronsted concept is a substance which can:

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#Question id: 19634

#XL - P Chemistry

The IUPAC name of CH₃CHO is: