Energy Is Required to Do Work

question 44

Multiple Choice

Energy is required to do work. What type of work is being done by the Na⁺/K⁺ ATPase that allows it to maintain a steady state in the neuron?

• A) chemical work
• B) mechanical work
• C) transport work
• D) both chemical and transport work

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Definitions:

Hereditary Leadership

A system of governance or organizational leadership where authority is passed down through family lines.

Traditional Authority

Traditional authority is a form of leadership in which power is derived from established customs, cultural heritage, and historical precedence.

Tertiary Sector

A segment of the economy focused on providing services rather than producing goods, including sectors like retail, entertainment, and financial services.

Self-employed

A status referring to individuals who work for themselves, either by owning a business or by offering their services independently.