Item CE088002: Bacteria need both molecules from food and a way to eliminate wastes to function.
Bacteria are single-celled, microscopically small organisms. What do they need to function?
- Bacteria need molecules from food and a way to eliminate wastes.
- Bacteria need molecules from food, but they do not need a way to eliminate wastes.
- Bacteria need a way to eliminate wastes, but they do not need molecules from food.
- Bacteria do not need a way to eliminate wastes, and they do not need molecules from food.
- Distribution of Responses
![Chart showing distrubtion of responses for Item CE088002](http://chart.apis.google.com/chart?chs=265x180&cht=bvg&chf=bg,s,00000000&chco=339933|76A4FB|76A4FB|76A4FB&chds=0,100&chd=t:44,26,19,11&chxl=0:|A|B|C|D&chxt=x,y&chbh=a&chbw=a&chm=N*f0*%,000000,0,-1,11,,e::5&filename=CE088002-dist.png)
- Students Responding Correctly
Group | Correct | Total | Percent |
---|---|---|---|
Overall | 693 | 1583 | 44% |
Grades | |||
6–8 | 407 | 1019 | 40% |
9–12 | 286 | 563 | 51% |
Gender | |||
Male | 337 | 787 | 43% |
Female | 349 | 773 | 45% |
Primary Language | |||
English | 627 | 1426 | 44% |
Other | 54 | 126 | 43% |