Across
- 5. a change in the sequence of a gene or DNA
- 6. have two different alleles of the same gene
- 8. a fat molecule or a molecule that has similar properties
- 12. the fluid inside a cell but outside of the cells nucleus
- 13. a rigid structure that surrounds the cell membrane
- 14. the diffusion of water through a semipermeable membrane
- 16. the action of copying or reproducing something
- 17. name of DNA
- 18. is a set of observable characteristics of an individual
- 19. food consisting largely of proteins and making up one of the main natural food groups
Down
- 1. an organism consisting of a cell in which the genetic material is DNA
- 2. the division of cytoplasm in a cell
- 3. the entire genetic makeup of an organism
- 4. a plant that is characterized by the presence of conducting tissue
- 7. the region of the surface
- 9. a plant producing buds
- 10. a type of cell division for producing something
- 11. in eukaryotic cells, the organelle that is the site of cellular respiration
- 15. the shape of DNA
- 18. the vascular tissue in plant that conducts sugar and other metabolic products downward from the leaves