During Recombination in E

question 81

Multiple Choice

During recombination in E.coli,________ recognize(s) regions of sequence similarity and promote(s) strand invasion,while ________ bind(s) to a Holliday junction promoting strand migration.

• A)RuvA and RuvB;RecBCD
• B)RecBCD;RecA
• C)RecA;RecBCD
• D)RecA;RuvA and RuvB

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Definitions:

Attractive Forces

Forces that cause atoms, ions, or molecules to come together, and include various types of chemical bonds and intermolecular interactions.

Solute Particle

Solute particles are the dissolved particles in a solution that interact with the solvent to form a homogeneous mixture.

Molecular Compounds

Chemical compounds made up of molecules, which are groups of atoms joined together by covalent bonds.

Ions

Charged particles that result when an atom or molecule gains or loses electrons, featuring positive or negative electrical charges.