The chromatographic method of separating biochemical mixture of compounds, based on highly specific biological interactions is referred to as ______________

TLS Online TPP Program

#Question id: 27664

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is correctly representing the distance between two successive C α Carbon in a peptide chain

TLS Online TPP Program

#Question id: 18847

#Unit 13. Methods in Biology

You know that the protein you want to purify from a natural source forms a multimer with multiple sub-units giving a molecular weight in solution much bigger than visualised denatured on SDS-PAGE. There is only a small amount of the target protein in the total protein sample. Which of the following is an appropriate purification strategy?

TLS Online TPP Program

#Question id: 12368

#Unit 1. Molecules and their Interaction Relevant to Biology

In Thymine base structure methyl group is present at position

TLS Online TPP Program

#Question id: 32330

#Unit 1. Molecules and their Interaction Relevant to Biology

The parietal cells of the stomach lining contain membrane “pumps” that transport hydrogen ions from the cytosol (pH 7.0) into the stomach, contributing to the acidity of gastric juice (pH 1.0). Calculate the free energy required to transport 1 mol of hydrogen ions through these pumps. (Hint: see Chapter 11.) Assume a temperature of 37 °C.

TLS Online TPP Program

#Question id: 16475

#Unit 12. Applied Biology

Cultures that facilitate cell-to-cell interactions and signaling among cells and allow their study, are