The precursor of phenolic compound is___

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#Question id: 18074

#SCPH01 Biochemistry

Affinity chromatography on oligo(dT)-cellulose columns, is used for eukaryotic mRNA extraction, instead of using oligo(dT)-cellulose we can also use

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#Question id: 5552

#SCPH06 I Botany

Soon after gastrulation, dorsal ectodermal cells condense and form a tube called the _______________ tube.

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#Question id: 5544

#SCPH28 | Zoology

Which embryonic membrane forms the commonly of the placenta?

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#Question id: 19298

#SCPH28 | Zoology

Common strategies use genes for plant proteins that have been shown to be effective against a wide variety of insects.

1. α-amylase inhibitors

2. Lectins 

3. Protease inhibitors

Which among the following is correct combination?

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#Question id: 2617

#SCPH28 | Zoology

According role of regulatory proteins, RNA polymerase and one or more promoter elements, mostly three levels of transcription are there, choose correct one