IB Biology SL C1.2.2 Life Processes Using Atp Questions

Explore how ATP hydrolysis powers membrane pumps, anabolic synthesis and movement such as muscle contraction and chromosome transport in IB Biology SL C1.2.2.

Syllabus
First assessment 2025
Course
Biology SL
Level
SL

Exam points

  • Explain how ATP supplies energy for active transport through membrane pumps.
  • Explain how ATP hydrolysis supplies energy for anabolic synthesis of macromolecules.
  • Relate ATP use to movement, including muscle contraction, chromosome movement, and cilia or flagella.

IB Biology SL C1.2.2 Life Processes Using Atp Questions question 1

[Maximum number: 1]

This micrograph shows a transverse section of an artery.

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Outline the use of ATP.

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