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TLS Online TPP Program

#Question id: 5844

In homologous genetic recombination, RecA protein is involved in:

#Unit 8. Inheritance Biology

  1. formation of Holliday intermediates and branch migration.

  2. introduction of negative supercoils into the recombination products.

  3. nicking the two duplex DNA molecules to initiate the reaction.

  4. pairing a DNA strand from one duplex DNA molecule with sequences in another duplex, regardless of complementarity.

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TLS Online TPP Program

#Question id: 27488

#Unit 1. Molecules and their Interaction Relevant to Biology

Cyclic monosaccharides or glycosides that are epimers, differing from each other in the configuration of C-1 if they are aldoses or in the configuration at C-2 if they are ketoses are known as
TLS Online TPP Program

#Question id: 27489

#Unit 1. Molecules and their Interaction Relevant to Biology

At equilibrium in aqueous solution which form of sugar will be dominating
TLS Online TPP Program

#Question id: 27490

#Unit 1. Molecules and their Interaction Relevant to Biology

What is the increasing order of concentration of D glucose in solution
TLS Online TPP Program

#Question id: 27491

#Unit 1. Molecules and their Interaction Relevant to Biology

The observed rotation of 10.0g of Compound (X) in 50mL of solution in a 20-cm polarimeter tube is +2.3° at 20 °C, what is the specific rotation of the compound?
TLS Online TPP Program

#Question id: 27492

#Unit 1. Molecules and their Interaction Relevant to Biology

The difference in the specific rotation of plane-polarized light due to the change in the equilibrium between two anomers in the solution is known as
TLS Online TPP Program

#Question id: 27493

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is not the property of Reducing sugar