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Author Question: Which of the following best describes how a bacterium is determined to be Gram positive or negative? ... (Read 67 times)

javeds

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on: Jun 25, 2018
Which of the following best describes how a bacterium is determined to be Gram positive or negative?
 a. Nature of the cytoplasm
  b. Ability to retain or lose color
  c. Presence of ribosomes
  d. Absence of cytoplasm

Question 2

Burs are made of:
  1 . steel
  2 . tungsten carbide
  3 . aluminum
  4 . gold
 a. 1, 2, 3, 4
  b. 2, 3, 4
  c. 2 only
  d. 1, 2


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briezy

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Reply #1 on: Jun 25, 2018
Answer to Question 1

b

Answer to Question 2

d
RATIONALE: Burs are made of: - steel - tungsten carbide


javeds

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Reply 2 on: Jun 25, 2018
Gracias!

jackie

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Reply 3 on: Yesterday
Excellent

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