Mark the rows clearly and label the box. Cover the seeds with 3 cm of soil and moisten the soil gently. Do not dislodge the seeds. Share your results with groups who used the other orientations. Record results in your lab book.
Regulation is a major life function.
Further Activities 1. Germinate seeds in an alternate gravity field. The turntable of an old phonograph could be used to establish an additional gravity field in which to germinate seeds. Investigate participation in some of the projects on microgravity sponsored by NASA on various shuttle missions. All rights reserved.