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11 Cards in this Set
- Front
- Back
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Match the labeled structure of the prokaryotic cell with its name:
A. Fimbriae B. Plasmid C. Capsule D. Cell Wall E. Plasma [Cell] Membrane F. Flagella |
View Pg 79 in Ebook
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Identify the cell wall type and components by matching the letter indicated on the drawing with the correct response.
A. Periplasmic Space B. Peptidoglycan C. Positive D. Outer Membrane/LPS E. Plasama [Cell] Membrane F. Negative |
Read under Composition and Characteristics in Ebook pg 84
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Which of the following is not a distinguishing characteristic of prokaryotic cells?
A) Their DNA is not enclosed within a membrane. B) They lack membrane-enclosed organelles. C) They almost always have cell walls containing peptidoglycan. D) Their DNA is not associated with histones. E) None of the above. |
E) None of the above.
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Which of the following best describes what happens when a bacterial cell is placed in a solution containing 5% NaCl, a hypertonic solution?
A) Sucrose will move into the cell from a higher to a lower concentration. B) The cell will undergo osmotic lysis. C) Water will move out of the cell. D) Water will move into the cell. E) No change will result; the solution is isotonic. |
C) Water will move out of the cell.
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Which of the following is generally not true of prokaryotic cells?
A) They have a semirigid cell wall. B) They are motile by means of flagella. C) They possess 80S ribosomes. D) They reproduce by binary fission. E) None of the above. |
C) They possess 80S ribosomes.
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Which of the following is not a structure found in prokaryotic cells?
A) Flagella B) Axial filament C) Cilia D) Pili E) Peritrichous flagella |
C) Cilia
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In bacteria, photosynthetic pigments are found in
A) Chloroplasts. B) Cytoplasm. C) Chromatophores. D) Mesosomes. E) None of the above. |
C) Chromatophores.
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Where are phospholipids most likely found in a prokaryotic cell?
A) Flagella B) Around organelles C) Plasma membrane D) Ribosomes E) B and C |
C) Plasma membrane
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All of the following are energy reserves except
A) Carboxysomes. B) Polysaccharide granules. C) Lipid inclusions. D) Sulfur granules. E) Metachromatic granules |
A) Carboxysomes.
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An exposure to ______ protects against disease after exposure to small pox.
A) Normal microbiota B) Chemotherapy C) Penicillin D) Cowpox E) Antibody |
D) Cowpox
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Mad cow disease is caused by a prion which is an infectious
A) Piece of DNA. B) Lipid C) Piece of RNA. D) Protein E) Sugar |
D) Protein
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