Multiple choice

Schleiden & Schwan proposed that

  1. all cells are alike

  2. all cells die

  3. the bodies of plants & animals are made up of units called cells

  4. new cells arise from pre-existing cells
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Schleiden and Schwann are credited with formulating the Cell Theory, which states that all living organisms are composed of cells as the basic structural and functional unit.

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