Match the following:
Column A (Scientist)
Column B (Discovery)
A. Anton Von Leeuwenhoek
1. Described a live cell
B. Robert Brown
2. Discovered the nucleus
C. Matthias Schleiden
3. Examined plant tissues and proposed cell theory
D. Theodor Schwann
4. Observed animal cells and proposed cell theory
| Column A (Scientist) | Column B (Discovery) |
| A. Anton Von Leeuwenhoek | 1. Described a live cell |
| B. Robert Brown | 2. Discovered the nucleus |
| C. Matthias Schleiden | 3. Examined plant tissues and proposed cell theory |
| D. Theodor Schwann | 4. Observed animal cells and proposed cell theory |
1
A-3, B-1, C-4, D-2
2
A-1, B-2, C-3, D-4
3
A-2, B-4, C-3, D-1
4
A-4, B-2, C-1, D-3