Directions: Choose the letter of the best a
chosen letter on a separate sheet of paper.
1. What is a cell?
A. A number
B. An animal
C. An imagination
D. A microscopic structure
2. When was the cell first discovered?
A. 1655
B. 1665
C. 1675
D. 1685
3. Who was the Biologist who discovered the cell?
A. Anton Van Leeuwenhoek
B. Theodore Schwann
C. Matthias Schleiden
D. Robert Hooke
4. Who among the following scientists below is NOT a proponer
theory?
A. Matthias Schleiden
B. Theodore Schwann
C. Rudolph Virchow
D. Robert Hooke
5. Which of the following comprises a greater portion in a cell?
A DNA
B. RNA
C. Water
D. Protein​