The Code of Life:Heredity & Genetics

123456
Across
  1. 2. the student who created this crossword
  2. 4. a section of DNA that determines traits
  3. 5. carries genetic instructions in living things
  4. 6. a characteristic passed from parents to offspring
Down
  1. 1. a structure that holds DNA in th:e nucleus
  2. 3. the passing of traits from parents to children