Item RH026001: Both genes and DNA molecules contain hereditary information.

Which of the following contain hereditary information?

  1. Genes and DNA molecules
  2. Genes but not DNA molecules
  3. DNA molecules but not genes
  4. Neither genes nor DNA molecules

Distribution of Responses

Chart showing distrubtion of responses for Item RH026001

Percent of students responding correctly

Grades 6–859%
Grades 9–1266%
Primary Language is English62%
Primary Language is not English61%

View data table