Across
- 2. an area of science that uses technology to study and improve living things.
- 4. molecules that carry the genetic information inside the cells of all living things.
- 5. units of information inside DNA that give living things traits.
Down
- 1. inventions and problem-solving methods that result from research in science and industry.
- 3. characteristics like eye and hair color that offspring get from the genes in their parents' DNA.