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TLS Online TPP Program

#Question id: 319

London dispersion forces are attractive forces that arise due to

#1. Molecules and their Interaction Relevant to Biology

  1. infinitesimal dipoles generated by the constant random motion of electrons.

  2. permanent dipoles of molecules containing covalent bonds between atoms of very different electronegativities.

  3. the hydrophobic effect.

  4. ion pairing between oppositely charged functional groups.

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TLS Online TPP Program

#Question id: 1567

#4. Cell Communication and Cell Signaling

Which of the following cell types are responsible for initiating a secondary immune response?
TLS Online TPP Program

#Question id: 8928

#9. Diversity of Life Forms

An adult animal that possesses bilateral symmetry is most certainly also
TLS Online TPP Program

#Question id: 10743

#10. Ecological Principles

 Darlington proposed that
TLS Online TPP Program

#Question id: 4166

#3. Fundamental Processes

At the ribosome the template mRNA is translated in the __ direction, while the protein is synthesized in the __ direction.
TLS Online TPP Program

#Question id: 18380

#12. Applied Biology

A commonly used municipal wastewater treatment to restart activated sludge bioreactors. Which technique is involved in this remediation process?