D. level of organization
2. Which of the following serves as the basic framework in understanding living things
A. cell theory
C. cell structure
B. cell specialization
3. Which 3 scientists directly contributed evidence for the cell theory?
A. Albert Einstein, Robert Brown, and Theodor Schwann
B. Galileo Galilei, Albert Einstein, and Theodor Schwann
C. Isaac Newton, Robert Brown, and Theodore Schwann
D. Matthias Schleiden, Theodor Schwann, and Rudolf Virchow
4. What cell parts do plant cells have that animal cells do not have?
A. cell wall and chloroplast
C. centriole, and vacuole
D. ribosome, vacuole
B. cell membrane, nucleus
5. What instrument was necessary before the cell theory could be developed?
C. thermometer
A. barometer
D. telescope
B. microscope
II.
Below is the comparison between plants and animals. Study carefully
information in the table and fill in the differences of plant and animal cells base
its structure.
Plant Cell