Practice Questions

TLS Online TPP Program

#Question id: 678

Which is not true about β-sheets?

#Part-A Aptitude & General Biotechnology

The side-chains of all amino acids point to the same side of the sheet.
The polypeptide chains in the sheet are nearly fully extended.
The range of allowed phi and psi angles is broader than for those in the α-helix.
In antiparallel sheets the hydrogen bonds between adjacent strands are nearly perpendicular to the backbones of the strands.

More Questions

TLS Online TPP Program

#Question id: 20386

#Part-A Aptitude & General Biotechnology

Within the human population there are millions of single base variations, called

TLS Online TPP Program

#Question id: 18979

#Part-A Aptitude & General Biotechnology

For expression vector Strong and Regulatable Promoters are used which have

TLS Online TPP Program

#Question id: 18741

#Part-A Aptitude & General Biotechnology

At times it is observed that non-recombinant plasmids are more than that of recombinant plasmids. Choose the correct statement in regard to it.

TLS Online TPP Program

#Question id: 665

#Part-A Aptitude & General Biotechnology

Which statement is not true about the peptide bond?

TLS Online TPP Program

#Question id: 1552

#Part-B Specialized Branches in Biotechnology

A common clinical pathological finding during a viral infection is