Which technique is best suited for the separation of charged biomolecules?
Practice Questions
Q1
Which technique is best suited for the separation of charged biomolecules?
Gas chromatography
High-performance liquid chromatography
Capillary electrophoresis
Thin-layer chromatography
Questions & Step-by-Step Solutions
Which technique is best suited for the separation of charged biomolecules?
Step 1: Understand that biomolecules can have a charge, which means they can be positively or negatively charged.
Step 2: Learn that separating charged biomolecules is important for studying their properties and functions.
Step 3: Know that there are different techniques to separate biomolecules, but we need one that works well for charged ones.
Step 4: Discover that capillary electrophoresis is a technique that uses an electric field to move charged molecules through a gel or liquid.
Step 5: Realize that in capillary electrophoresis, molecules are separated based on their charge-to-mass ratio, meaning how much charge they have compared to their size.
Step 6: Conclude that because of this ability to separate based on charge, capillary electrophoresis is the best technique for charged biomolecules.
