Which one of the alkali metals form only the normal oxide M2O on heating in air?

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#Question id: 7768

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

The insulin signaling pathway inhibits the synthesis of the Foxo transcription factor proteins that would otherwise increase cellular longevity. Downregulation of the insulin signaling pathway has several other functions, choose right one

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#Question id: 5075

#SCPH28 | Zoology

Which of the following developmental processes has been most recently completed in the amphibian embryo shown here?

 

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#Question id: 1401

#SCPH05 I Biotechnology

Which of the following are proto-oncogenes?

a. fos               b. myc             c. p53              d. ras               e. Rb

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#Question id: 4134

#SCPH06 I Botany

The enzyme that attaches an amino acid to a tRNA (aminoacyl-tRNA synthetase):

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#Question id: 15142

#SCPH05 I Biotechnology

Dot matrix analysis of the amino acid sequences of lambda phage cI (horizontal sequence) and phage P22 c2 (vertical sequence) repressors is shown below. Which one of the following is correct?