Question

1. describe how each of these scientists contributed to cell theory.

a. robert hooke:
b. anton van leeuwenhoek:
c. matthias schleiden:
d. theodor schwann:

Explanation:

• Robert Hooke: Coined the term "cell" after observing cork under a microscope.
• Anton van Leeuwenhoek: First to observe living cells (microorganisms) with his simple microscopes.
• Matthias Schleiden: Stated that plants are made of cells, a key part of cell - theory development.
• Theodor Schwann: Concluded that animals are also made of cells, completing the basic tenets of cell theory.

Answer:

• Robert Hooke: Coined the term "cell".
• Anton van Leeuwenhoek: Observed living cells (microorganisms).
• Matthias Schleiden: Proposed plants are made of cells.
• Theodor Schwann: Proposed animals are made of cells.