The Cells of Excitable and Nonexcitable Tissues Share Which One

question 200

Multiple Choice

The cells of excitable and nonexcitable tissues share which one of these properties?

• A)a threshold potential
• B)a resting membrane potential
• C) an ability to open the Na⁺ gates
• D) an ability to open the K⁺ gates

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Definitions:

Phagocytizes

The process by which cells, especially immune cells, engulf and digest microscopic particles or other cells.

Neutrophil

A type of white blood cell that forms an essential part of the immune system, primarily involved in fighting off infections by engulfing bacteria and debris.

Fibroblast

A type of cell found in connective tissue that produces collagen and other fibers.

Chondrocyte

A cell that has secreted the matrix of cartilage and become embedded in it; responsible for the maintenance and repair of cartilage tissue.