Which of these acts as an inducer of the lac operon?

TLS Online TPP Program

#Question id: 10256

#Unit 6. System Physiology – Plant

Both sucrose synthase and invertases can degrade sucrose for glycolysis, what will happen if one of the enzymes is absent or mutant?

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

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#Question id: 10258

#Unit 1. Molecules and their Interaction Relevant to Biology

Arrange in the decreasing order of Lattice Energy (kj/mol)

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#Question id: 10259

#Unit 1. Molecules and their Interaction Relevant to Biology

Which molecule has the largest dipole moment?

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#Question id: 10260

#Unit 1. Molecules and their Interaction Relevant to Biology

Arrange F, C, O, N in the decreasing order of electronegativity

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#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

Bonds	Bond Enthalpy (kJ mol⁻¹)
C-H	413
Cl-Cl	239
C-C	347
C-Cl	339
H-Cl	427