Item RH026004: Both chromosomes and DNA molecules contain genetic information.

Which of the following contain genetic information?

  1. Chromosomes and DNA molecules
  2. Chromosomes but not DNA molecules
  3. DNA molecules but not chromosomes
  4. Neither chromosomes nor DNA molecules

Distribution of Responses

Chart showing distrubtion of responses for Item RH026004

Percent of students responding correctly

Overall63%
Grades 6–858%
Grades 9–1272%
Male58%
Female67%
Primary Language is English63%
Primary Language is not English61%

View data table