Which of the Following Is True of Cardiac Muscle

question 9

Multiple Choice

Which of the following is true of cardiac muscle?

• A) Cardiac muscle tissue has both an intracellular and extracellular source of Ca⁺⁺.
• B) Cardiac muscle tissue has slow Ca⁺⁺ voltage gates in the membrane that make cardiac muscle incapable of tetanus.
• C) In cardiac muscle tissue, excitation spreads from cell to cell via intercalated disks.
• D) Cardiac muscle tissue does not require nerve activity to stimulate a contraction.
• E) All of these are true of cardiac muscle.

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Definitions:

Obtain Capital

The process of securing funding or resources necessary for business operations, investments, or projects, typically through equity, debt, or other financial instruments.

Limited Life

Refers to the finite existence of a tangible or intangible asset or entity, emphasizing its bounded operational or functional period.

Limited Liability

A legal structure that limits the personal liability of the owners and shareholders of a company for the company's debts and actions.

Share Transferability

The ease with which shares of a company can be transferred or sold from one party to another.