Which Correctly Lists the Sequence of Structures That Action Potentials

question 27

Multiple Choice

Which correctly lists the sequence of structures that action potentials must move through to excite skeletal muscle contraction?

• A)sarcolemma,axon of neuron,T tubules
• B)T tubules,sarcolemma,myofilament
• C)muscle fiber,axon of neuron,myofibrils
• D)axon of neuron,sarcolemma,T tubules
• E)myofibrils,myofilaments,mitochondria

---

Definitions:

In-store Presentation

The method of displaying products in a retail space to attract customers and encourage sales.

Climbing Wall

A physical structure designed for climbing sports, featuring hand and foot holds of various sizes and shapes.

Stocked Aquarium

An aquarium that has been populated with a variety of aquatic plants, fish, or other marine life, typically for the purpose of decoration, hobby, or research.

Share Of Wallet

The percentage of the customer’s purchases made from a particular retailer.