The key vitamin involved in the transduction of radiant energy is vitamin

Dan has collected qualitative data on students' attitudes toward substance abuse. After he completes an analysis of each student, he presents some of the key themes with quotes for each participants on a simple page. What data management tool has he most likely used?

a. Case display b. Document summary form c. Contact summary sheet d. Codebook

Conflicts over what is moral and what is legal are likely to first occur during the ______ level of moral thinking

a. precognitive c. conventional b. preconventional d. postconventional