When a Cell Uses Chemical Energy to Perform Work, It

question 32

Multiple Choice

When a cell uses chemical energy to perform work, it uses the energy released from a(n) ________ reaction to drive a(n) ________ reaction.

• A) exergonic; endergonic
• B) endergonic; exergonic
• C) exergonic; spontaneous
• D) spontaneous; exergonic

---

Definitions:

Caffeine

A stimulant found in coffee, tea, and various other plant-based substances, known for its ability to temporarily ward off drowsiness and restore alertness.

Pollute

The introduction of contaminants into the natural environment that cause adverse change, harming living organisms and the environment.

Mixed Strategy

A strategic decision in game theory where players randomize their actions to keep opponents unsure of their intensions.

Equilibrium

A condition or state in which economic forces are balanced, resulting in a stable system where there is no incentive for change.