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AP Biology 2.10 Origins of Cell Compartmentalization

Practise AP Biology 2.10 questions by connecting prokaryotic and eukaryotic cell organization with endosymbiotic evidence and cellular function.

Syllabus
Effective Fall 2025
Course
AP Biology

Exam points

  • distinguish membrane-bound organelles and internal regions in eukaryotic and prokaryotic cells
  • use organelle DNA, ribosomes, membranes or replication as endosymbiosis evidence
  • map prokaryotic structures to functions performed by eukaryotic organelles

Covered syllabus points

2.10.A—Describe similarities and/or differences in compartmentalization between prokaryotic and eukaryotic cells

2.10 Origins of Cell Compartmentalization question 1

[Maximum number: 1]

Which of the following is the strongest evidence supporting the endosymbiont hypothesis?

A

Mitochondria have their own DNA and divide independently of the cell.

B

Mitochondria can carry out hydrolytic reactions on organic molecules.

C

Mitochondria have a highly folded membrane.

D

Mitochondria are found in both plants and animals.

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