​  Figure 39.1 Answer the Question Using the Accompanying Figure. at Which Point

question 40

Multiple Choice

 
​  Figure 39.1
Answer the question using the accompanying figure. At which point in this action potential diagram are Na⁺ inactivation gates opening?

• A)​A
• B)​B
• C)​C
• D)​D
• E)​E

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Definitions:

Retaliate

To take counteraction or revenge, often in response to perceived harm or injustice.

Concussion

A type of traumatic brain injury caused by a bump, blow, or jolt to the head, leading to temporary loss of normal brain function.

Overtime

Hours worked in addition to one's standard work schedule, often compensated at a higher pay rate according to labor laws.

Small Paper Cut

A minor injury caused by the edge of a piece of paper, often used metaphorically to describe a minor but irritating problem.