Question

An individual has a mutation that reduces the permeability of voltage gated potassium channels. In comparison to a normal person, action potentials are likely to display ___________.

Answer 1

An individual with a mutation that reduces the permeability of voltage-gated potassium channels is likely to experience weaker action potentials compared to a normal person.

Step-by-step explanation:

An individual with a mutation that reduces the permeability of voltage-gated potassium channels is likely to experience weaker action potentials compared to a normal person. This is because the mutation impairs the ability of potassium ions to flow out of the cell through the voltage-gated potassium channels, which are responsible for repolarization of the membrane during an action potential. As a result, the membrane potential may not be fully restored to its resting state, leading to a less pronounced action potential.