Firewood Is Made Up of Cellulose,which Is a Polymer of Glucose

question 49

Multiple Choice

Firewood is made up of cellulose,which is a polymer of glucose molecules.When burning,heat and light are given off,indicating that a(n) ________ reaction is occurring.

• A) endergonic
• B) equilibrium
• C) exergonic
• D) potential energy
• E) kinetic energy

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Definitions:

Simultaneously

Occurring, existing, or done at the same time as something else, indicating a concurrent action or event.

Number System

A mathematical system for representing and working with numbers, such as the decimal or binary systems.

Robert Siegler

A developmental psychologist known for his research on children's thinking and adaptive strategy choice model explaining how children learn and solve problems.

Cognition

The mental action or process of acquiring knowledge and understanding through thought, experience, and the senses.