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TLS Online TPP Program

#Question id: 35622

Which of the following molecular interactions are involved in auxin-regulated development of meristems?

#XL - R Botany
  1. Interaction of auxin with Aux/IAA proteins
  2. Activation of ARF transcription factors
  3. Direct inhibition of WUSCHEL gene by auxin
  4. Regulation of PLETHORA (PLT) genes in RAM
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TLS Online TPP Program

#Question id: 20228

#XL - P Chemistry

NH3 has a higher boiling point than expected because
TLS Online TPP Program

#Question id: 20229

#XL - P Chemistry

The molecule with zero dipole moment is
TLS Online TPP Program

#Question id: 20230

#XL - P Chemistry

Molecular shaper of SF4 , CF4, XeF4 are
TLS Online TPP Program

#Question id: 20231

#XL - P Chemistry

Which of the following has the regular tetrahedral structure ?
TLS Online TPP Program

#Question id: 20232

#XL - P Chemistry

In OF2, number of bond pairs and lone pairs of electrons are respectively
TLS Online TPP Program

#Question id: 20233

#XL - P Chemistry

In O-2  , O2 ,  O2-2  molecular species the total number of antibonding electrons respectively are