Adding homopolymer tails to the 3’ end of DNA by an enzyme such as

TLS Online TPP Program

#Question id: 31336

#Unit 1. Molecules and their Interaction Relevant to Biology

A peptide has the sequence Ala–His–Trp–Ser–Gly–Leu. What will the net charge of the molecule at pH 3&8

TLS Online TPP Program

#Question id: 31349

#Unit 1. Molecules and their Interaction Relevant to Biology

Identify the peptide as

TLS Online TPP Program

#Question id: 31351

#Unit 1. Molecules and their Interaction Relevant to Biology

Find incorrect match of the pKa's of the ionizable groups with respective amino acids

TLS Online TPP Program

#Question id: 289

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statements describes a covalent bond between Carbon and Hydrogen:

TLS Online TPP Program

#Question id: 290

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is a TRUE statement about ionic bonds in protein structure:

TLS Online TPP Program

#Question id: 291

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following types of non-covalent bonds or interactions is thought to be primarily responsible for driving the three-dimensional folding of a protein: