Across
- 5. study of how organisms live, grow and interact
- 8. A piece of DNA that codes for a single protein
- 9. A type of one-celled organism
- 10. Thinking and talking about whether things we do are good and bad or right and wrong.
Down
- 1. Passing traits from parents to children. Genes are the unit of heredity.
- 2. The building blocks of life. All organisms are made of one or many cells
- 3. An infectious agent that uses other organisms to replicate its genetic material and make more copies.
- 4. A characteristic of an organism that is shaped by genes, for example, hair color.
- 6. The collection of all of the genes in an organism
- 7. - A living creature. An organism is made of one or many cells.