1. The first “cell” from an organism was observed during 1600, These observations led to the idea that “Cell is the fundamental unit of life”. *

A. Robert Hooke
B. Rudolf Virchow
C. Matthias Schleiden
D. Theodore Schwann
E. Anton van Leeuwenhoek

2. He was one of the first to observe microorganisms, and considered as one of the most significant contributions in Cell –Biology. *

A. Robert Hooke
B. Rudolf Virchow
C. Matthias Schleiden
D. Theodore Schwann
E. Anton van Leeuwenhoek

3. He defined cells as the basic unit of plant structures. Also, he projected that plant parts are made of cells. *

A. Robert Hooke
B. Rudolf Virchow
C. Matthias Schleiden
D. Theodore Schwann
E. Anton van Leeuwenhoek

4. He determined that all animals are made up of cells. *

A. Robert Hooke
B. Rudolf Virchow
C. Matthias Schleiden
D. Theodore Schwann
E. Anton van Leeuwenhoek

5. He proposed the idea that “All cells came from preexisting cells”. *

A. Robert Hooke
B. Rudolf Virchow
C. Matthias Schleiden
D. Theodore Schwann
E. Anton van Leeuwenhoek