Guest lecture given and practicals organized

Guest lecture given- 24th august 2022

The amino acids and proteins perform some reactions due to the presence of N-terminal and C-

Terminal groups. The rest of the amino and carboxyl groups are involved in peptide bond

Formation. The structure of peptide bond and determination of terminal aminoacids was

Explained. Activity was conducted to clearly explain the nature of orientation of group around the

Chiral carbon

Chromatography dated 12th march 2023

The practical paper chromatography and chalk chromatography was demonstrated to the students.

The principal and procedure were explained and practical was conducted.

They were also shown column chromatography using plant pigments and chalk as the medium for

Sample separation.