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Chapter 1 A Preview of Cell Biology
1.1Multiple Choice Questions
1) Robert Hooke coined the term cell when studying thin slices of cork. These were the first cells
observed because .
A) dead plant cells; the thick cells walls did not require high resolution or magnification to view
B) dead animal cells; they were immobile and did not need to be fixed before viewing
C) compartments; they were actually the result of multiple cells that had merged and died to form large
compartments that were easy to view
D) immune cells; they produce antibodies that embed in the cell membrane to make it visible
E) "little rooms"; they were 100 nm in diameter, much larger than most plant cells Accurate Answer: A
Chapter Section: 1.1
Bloom's Taxonomy: Remembering/Understanding Learning Outcome: 1.1
Global LO: G1 V&C LO: VC-SF
2) The Latin phrase omnis cellulae cellula refers to a cellular principle. Which of the following statements
is the best interpretation of this phrase?
A) Tissues are composed of similar cells.
B) Cells generally are found in clusters.
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C) All cells arise only from preexisting cells.
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D) Organs are composed of tissues and cells.
E) The cell is the basic unit of structure. Accurate Answer: C
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Bloom's Taxonomy: Remembering/Understanding Learning Outcome: 1.1
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3) improved the original light microscope in the late 1600s, allowing the visualization of .
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A) Theodor Schwann; the internal structures of cells, such as ribosomes, nuclei, and Golgi bodies
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B) Robert Hooke; bacteria and viruses
C) Antonie van Leeuwenhoek; sperm cells, bacteria, algae, and other protists
D) Robert Brown; cell structures using fluorescent antibodies
E) Rudolf Virchow; collagen and muscle cells Accurate Answer: C
Chapter Section: 1.1
Bloom's Taxonomy: Remembering/Understanding Learning Outcome: 1.2
Global LO: G1 V&C LO: VC-S
4) Which organelle stores most of the DNA in plant and animal cells?
A) Golgi complex
B) Mitochondrion
C) Chloroplast
D) Nucleus
E) Lysosome Accurate Answer: D
Chapter Section: 1.2
Bloom's Taxonomy: Remembering/Understanding Learning Outcome: 1.2
Global LO: G1 V&C LO: VC-E
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5) Which of the following statements is false?
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A) All organisms consist of one or more cells.
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B) All cells arise from preexisting cells.
C) The cell is the basic unit of structure for all organisms.
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D) All cells have a membrane-bound nucleus.
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E) Cells come in a wide variety of sizes and shapes. Accurate Answer: D
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Chapter Section: 1.2
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Bloom's Taxonomy: Applying/Analyzing Learning Outcome: 1.1
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