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TLS Online TPP Program

#Question id: 28663

Which of the following activity prevents unloading of cohesins by Pds5-Wapl, thereby stabilizing the cohesins on chromosomes. 

#Unit 2. Cellular Organization
  1. Cohesin methyl transferases (CoATs), which methylates Smc1 subunit
  2. cohesin methyl transferases (CoMTs), which methylates Smc3 subunit
  3. cohesin acetyl transferases (CoATs), which acetylate Smc3 subunit
  4. cohesin acetyl transferases (CoATs), which acetylate Smc1 subunit
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TLS Online TPP Program

#Question id: 10257

#Unit 1. Molecules and their Interaction Relevant to Biology

Lattice energy is inversely proportional to sum of radii of
TLS Online TPP Program

#Question id: 10258

#Unit 1. Molecules and their Interaction Relevant to Biology

Arrange in the decreasing order of Lattice Energy (kj/mol)
TLS Online TPP Program

#Question id: 10259

#Unit 1. Molecules and their Interaction Relevant to Biology

Which molecule has the largest dipole moment?
TLS Online TPP Program

#Question id: 10260

#Unit 1. Molecules and their Interaction Relevant to Biology

Arrange F, C, O, N in the decreasing order of electronegativity
TLS Online TPP Program

#Question id: 10261

#Unit 1. Molecules and their Interaction Relevant to Biology

What is the enthalpy change for the given reaction?
CH3CH3 + Cl2 → CH3CH2Cl + HCl
Given the enthalpies
BondsBond Enthalpy (kJ mol⁻¹)
C-H413
Cl-Cl239
C-C347
C-Cl339
H-Cl427
TLS Online TPP Program

#Question id: 10262

#Unit 1. Molecules and their Interaction Relevant to Biology

Linus Pauling has given electronegativity as