BIOL 204 FINAL - UNIT 1 QUESTIONS WITH ANSWERS

BIOL 204 FINAL - UNIT 1
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QUESTIONS WITH ANSWERS |\ |\




1. Scientists frequently use experiments to confirm
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expected outcomes or "educated guesses." The latter are
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referred to as - CORRECT ANSWERS ✔✔HYPOTHESIS
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1. Why are controls important for experiments? -
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CORRECT ANSWERS ✔✔They leave the parameter in
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question unchanged and allow for comparison with the
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experimental group. |\




1. Which of the following statements refers directly to the
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cell theory? - CORRECT ANSWERS ✔✔Cells are the
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building blocks of a giraffe.
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1. Which of the following structures can be found in a
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prokaryote? - CORRECT ANSWERS ✔✔Ribosomes, |\ |\ |\ |\ |\



Flagella, Pili |\




1. Which of the following structures can be found in a
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eukaryote? - CORRECT ANSWERS ✔✔Thylakoids
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, 1. The endomembrane system describes - CORRECT
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ANSWERS ✔✔ER and Golgi complex and is found in
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eukaryotes


1. Which of the following structures in a cell has a double
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membrane? - CORRECT ANSWERS ✔✔Golgi Complex,
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Mitochondria, Nucleus |\




1. Cristae are parts of - CORRECT ANSWERS
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✔✔Mitochondria


1. Which of the following structures is absent in a
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prokaryotic cell? - CORRECT ANSWERS ✔✔Nucleus
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1. Which of the following pairs of organelles transfers
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material from one to the other? - CORRECT ANSWERS
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✔✔ER + GOLGI
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1. Which of the following structures can be found both in
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prokaryotes and eukaryotes? - CORRECT ANSWERS
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✔✔Flagellum, Ribosomes, Cell Wall |\ |\ |\




1. What is the main difference between prokaryotes and
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eukaryotes? - CORRECT ANSWERS ✔✔True Nucleus
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