Which of these scientists formulated the cell theory?
A. Schleiden and Schwann
B. Rudolf Virchow
C. Robert Koch
D. Antony Von Leeuwenhoek
Answer:A
Which of these scientists formulated the cell theory?
A. Schleiden and Schwann B. Rudolf Virchow C. Robert Koch D. Antony Von Leeuwenhoek
Explanation: Matthias Schleiden, a German botanist, and Theodore Schwann, a British zoologist together formulated the cell theory. It states that living things are composed of cells, that the cell is the basic unit of life, and that new cells arise from existing cells.