4. The first part of the cell theory states : "what happens in cell theory, stay in cell theory"
a. True
b. False
c. sometimes true
d. sometimes false
My Reason:_______
5. Why are microscopes important when studying most cells?
a. most cells are very large
b. most cells are very small
c. most cells are very quickly
d. most cells are dead
My Reason:________
6. which of the following scientists concluded that all ANIMALS are made up of cells?
a. Rudolf Virchow
b. Matthias Schleiden
c. Robert Hooke
d. Theodor Schwann
My Reason:_________
7. Which of the following is NOT one of the main components of the cell theory?
a. cells must contain DNA
b. all living things are made of cells
c. cells can only come from other cells
d. cells are the basic unit of life
My Reason:______
8. Rudolf Virchow's observations helped to disprove was commonly held belief of the time?
a. evolution
b. the existence of molecule
c. spontaneous generation
d. atomic models
My Reason:______
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Answer:
1) a
2) b
3) c
4) a
5) b
6) d
7) b
8) c