1) 1.Who among these scientists observed the different types of cells in plant tissue? a) A. Rudolf Virchow b) B. Matthias Schleiden c) C. Theodore Schwann d) D. Anton Van Leeuwenhoek 2) 2. Which is NOT explained by cell theory? a) A. Source of new cells b) B. The basic unit of life c) C. Formation of new cells d) D. Composition of living things 3) 3. Who among these scientists explain that new cells arise from pre-existing cells? a) A. Rudolf Virchow b) B. Matthias Schleiden c) C. Theodore Schwann d) D. Anton van Leeuwenhoek 4) 4. Who among the following is the first scientist to coin the term cell? a) A. Robert Hooke b) B. Rudolf Virchow c) C. Matthias Schleiden d) D. Theodore Schwann 5) 5. Which of these is NOT a tenet of the cell theory? a) A. Cells arise from existing cells. b) B. Cells are the basic units of life. c) C. Living things are composed of one or more cells. d) D. All cells contain a nucleus which has the genetic material. 6) 6. Who concluded that “All animals are made up of cells”? a) A. Rudolf Virchow b) B. Matthias Schleiden c) C. Theodore Schwann d) D. Anton Van Leeuwenhoek 7) 7. Anton Van Leeuwenhoek saw moving bacteria in the scrapes of his cheeks. He called them ________, which means little animals. a) A. Fungicules b) B. Planticules c) C. Mamacules d) D. Animalcules 8) 8. Which theory was proposed by Theodor Schwann and Matthias Schleiden? a) A. Cell theory b) B. Origin of life theory c) C. Theory of cell division d) D. Theory of creation 9) 9. Which statement is NOT an example of the application of cell theory? a) Single-celled organisms like bacteria, archaea, and protists. b) Humans are made up of trillions of cell that combine to form tissues and organs. c) A wound heals because the skin regenerates through cell division. d) Viruses are tiny organisms that infects cells in order to replicate. 10) 10. Which of the following explains the importance of Cell theory? a) It is a unifying concept in studying living oraganisms. b) Informs medical practice. Diseases often involve cellular dysfuction. c) Explains the life processes through cellular activities. d) All of the above.

GenBioSeatwork#1-Cell Theory

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