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TLS Online TPP Program

#Question id: 4967

Recent evidence indicates that the first major diversification of multicellular eukaryotes may have coincided in time with the

#XL - S Microbiology

  1. origin of prokaryotes.

  2. switch to an oxidizing atmosphere.

  3. melting that ended the ʺsnowball Earthʺ period.

  4. origin of multicellular organisms.

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TLS Online TPP Program

#Question id: 1747

#XL - Q Biochemistry

Cytokines always act:
TLS Online TPP Program

#Question id: 16860

#General Aptitude

He ……. (be) weak in English in the beginning.
TLS Online TPP Program

#Question id: 3658

#XL - S Microbiology

In E. coli, the UvrABC endonuclease removes _____________and other bulky lesions by recognizing the distortion these produce in the double helix.
TLS Online TPP Program

#Question id: 153

#XL - T Zoology

For the amino acid lysine, the Henderson-Hasselbalch equation can be applied to ________ ionization group(s)
TLS Online TPP Program

#Question id: 19591

#XL - P Chemistry

AgCl fails to pass which of the following tests?