Practice Questions

TLS Online TPP Program

#Question id: 683

Which factor does not help to explain why many proteins exhibit quaternary structure?

#SCPH05 I Biotechnology

Oligomers are usually more stable than the free monomers.
Active sites can be formed when the protein chains associate.
The subunits always are able to maintain the same three-dimensional structure whether they are associated into an oligomer or not.
Increased efficiency by the sharing of the same subunit with the same function among different proteins.

More Questions

TLS Online TPP Program

#Question id: 15494

#SCPH05 I Biotechnology

Assuming that cells convert two-thirds (w/w) of the substrate to biomass, the stoichiometric coefficient (1 only) for glucose utilisation for the following reaction is

TLS Online TPP Program

#Question id: 1573

#SCPH28 | Zoology

Which cells and which signaling molecules are responsible for initiating an inflammatory response?

TLS Online TPP Program

#Question id: 20715

#SCPH28 | Zoology

Under anaerobic conditions microbial electron transfer and respiration can proceed only if

TLS Online TPP Program

#Question id: 3869

#SCPH06 I Botany

Which one of the following statements about E. coli RNA polymerase (core enzyme) is false?

TLS Online TPP Program

#Question id: 13031

#SCPH28 | Zoology

Use of alkaline solution in southern blotting helps in :