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#Question id: 959


Phenylalanine hydroxylase requires molecular ________ and tetrahydrobiopterin.

#SCPH28 | Zoology
  1. hydrogen

  2. nitrogen

  3. water

  4. oxygen


Answer:- Option(s): 4


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#Question id: 745

#I Life Science/ Life Sciences Group – I-V

The structure of RNA differs from that of DNA, as RNA contains:

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#Question id: 1566

#SCPH05 I Biotechnology

Histamines trigger dilation of nearby blood vessels, and increase in their permeability. Which of the signs of inflammation are therefore associated with histamine release?

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#Question id: 3683

#SCPH01 Biochemistry

In some viruses, RNA serves as the storage of genetic materials and DNA is synthesized from RNA by the enzyme known as:

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#Question id: 18646

#SCPH01 Biochemistry

Which of the following technique can be used to determine the separation of proteins according to size, and relative molecular mass of proteins.

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#Question id: 785

#SCPH06 I Botany

Several types of very short RNAs repress—or silence—expression of genes with homology to those short RNAs. They are produced from a variety of sources and direct the silencing of genes in the following different ways-

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