Item BF005008: The subunits that proteins are made up of are amino acids.

Proteins are made up of which of the following subunits?

  1. Fatty acids
  2. Amino acids
  3. Simple sugars
  4. Carbon dioxide

Distribution of Responses

Chart showing distrubtion of responses for Item BF005008

Percent of students responding correctly

Grades 6–847%
Grades 9–1269%
Primary Language is English56%
Primary Language is not English47%

View data table