Author Question: Which of the following best describes the use of the colony streaking technique? a. Dilute bacteria ... (Read 240 times)

NguyenJ

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Which of the following best describes the use of the colony streaking technique?
 a. Dilute bacteria
  b. Grow yeast
  c. Plate urine cultures
  d. Grow Shigella

Question 2

Abrasives such as garnet, sand, emery, and cuttlefish are examples of ________ discs.
 a. diamond
  b. carborundum
  c. stone
  d. sandpaper



wergv

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Answer to Question 1

c

Answer to Question 2

d
RATIONALE: Abrasives such as garnet, sand, emery, and cuttlefish are examples of sandpaper discs.



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