DNA

1234567
Across
  1. 2. The complete set of DNA instruction in an organism.
  2. 3. A feature or characteristic, like eye color or hair texture.
  3. 6. Two chemical letters (A with T, C with G) that makes up the steps of the DNA ladder.
  4. 7. The passing of traits from parent to their children
Down
  1. 1. The study of genes, heredity, and how traits are passed down.
  2. 4. The cell's protein making "Workshop".
  3. 5. A copy of DNA's instructions that travels out of the nucleus to the ribosomes.