vocab choice boards

123456
Across
  1. 2. how a trait appears or is expressed.
  2. 3. the growth of a plant toward or away from light.
  3. 6. the response of a plant to touch.
Down
  1. 1. the response of a plant to gravity.
  2. 4. the passing of traits from parents to offspring.
  3. 5. the study of how traits are passed from parents to offspring.