Which of the Following Substances Cannot Be Used to Cleave

question 4

Multiple Choice

Which of the following substances cannot be used to cleave peptide bonds in polypeptides?

• A)trypsin
• B)cyanogen bromide
• C)endopeptidases
• D)2-mercaptoethanol
• E)pepsin

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Definitions:

Membrane Potential

A difference in electric charge between the two sides of a membrane.

Membranes

Thin layers of tissue that cover surfaces, lines cavities, and separates or connects spaces or organs in a living organism.

Compartments

Distinct sections within spaces or structures, typically used to separate or organize different functions or components.

Membrane Potential

The electrical potential difference across a cell's plasma membrane, caused by the differential distribution of ions, crucial for functions such as nerve impulse transmission.