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#Question id: 950


Nitric oxide is formed from arginine. It is a messenger molecule with several functions that include all below except

#SCPH06 I Botany
  1. macrophage activation.

  2. reacting with superoxide anions to form more toxic substances.

  3. constricting red blood cells.

  4. neurotransmitter in the brain.


Answer:- Option(s): 3


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#Question id: 9230

#SCPH28 | Zoology

Brown-headed cowbirds utilize fragmented forests effectively by ________.

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#Question id: 22950

#SCPH01 Biochemistry

APETALA1 belongs to the transcription factor family:

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#Question id: 3532

#SCPH01 Biochemistry

In a plant species, flower color purple is dominant over white. One such purple-flowered plant upon selfing produced 35 viable plants, of which 9 were white flowered and the rest were purple flowered. What fraction of these purple-flowered progeny is expected to be pure purple-flowered line?

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#Question id: 3866

#SCPH06 I Botany

Which of the following statements about E. coli RNA polymerase (core enzyme) is false?

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#Question id: 1572

#SCPH28 | Zoology

function of IL-10

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