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TLS Online TPP Program

#Question id: 683

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

#Part-B Specialized Branches in Biotechnology

  1. Oligomers are usually more stable than the free monomers.

  2. Active sites can be formed when the protein chains associate.

  3. The subunits always are able to maintain the same three-dimensional structure whether they are associated into an oligomer or not.

  4. Increased efficiency by the sharing of the same subunit with the same function among different proteins.

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TLS Online TPP Program

#Question id: 4329

#Part-A Aptitude & General Biotechnology

Within a cell, the amount of protein made using a given mRNA molecule depends partly on
TLS Online TPP Program

#Question id: 11446

#Part-B Specialized Branches in Biotechnology

A physiologist is studying the homeostatic control of blood pH. What type of receptor might be responsible for detecting changes in blood pH?
TLS Online TPP Program

#Question id: 9279

#Part-B Specialized Branches in Biotechnology

During the normal functioning of the photosynthetic system, the chemical reactions in which water is oxidized to oxygen, NADP+ is reduced to NADPH, and ATP is formed almost all the reactions up to NADP+ reduction take place in
TLS Online TPP Program

#Question id: 361

#Part-A Aptitude & General Biotechnology

Calculate the percentage of histidine that has its imidazole side chain protonated at pH 7.3. The pKa values for histidine are pK1 = 1.8, pK2 (imidazole) = 6.0, and pK3 = 9.2.
TLS Online TPP Program

#Question id: 14125

#Part-A Aptitude & General Biotechnology

Which of the following statement is correct about sequence alignment?