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IB Biology SL C1.2.1 Atp Distributes Energy Questions

Explore ATP as a small, soluble nucleotide and universal energy currency, and how hydrolysis connects respiration to cellular work in IB Biology SL C1.2.1.

Syllabus
First assessment 2025
Course
Biology SL
Level
SL

Exam points

  • Describe ATP as a small, soluble nucleotide and the cell’s universal energy currency.
  • Explain how ATP links energy-yielding respiration to energy-requiring processes by releasing a small, usable amount of energy during hydrolysis.

IB Biology SL C1.2.1 Atp Distributes Energy Questions question 1

[Maximum number: 1]

How do cells capture the energy released by cell respiration?

A

They store it in molecules of carbon dioxide.

B

They produce glucose.

C

The energy is released as pyruvate.

D

They produce ATP.

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