Item CE092002: Bacteria need both water and a way to eliminate wastes to function.

Bacteria are single-celled, microscopically small organisms.  What do they need to function?

  1. Bacteria need water and a way to eliminate wastes.
  2. Bacteria need water, but they do not need a way to eliminate wastes.
  3. Bacteria need a way to eliminate wastes, but they do not need water.
  4. Bacteria do not need a way to eliminate wastes, and they do not need water.
Distribution of Responses
Chart showing distrubtion of responses for Item CE092002
Students Responding Correctly
Group Correct Total Percent
Overall 705 1619 44%
Grades
  6–8 445 1002 44%
  9–12 257 608 42%
Gender
  Male33977744%
  Female35180544%
Primary Language
  English642142645%
  Other4514930%

View data table