Across
- 1. An individual's collection of chromosomes or an image of an individual's chromosomes
- 3. An organized package of DNA found in the nucleus cell
- 5. A variant of a gene that expresses itself more strongly than any other version of the gene which the person is carrying
- 8. The complete set of genetic instructions found in a cell
- 9. The process where a single cell divides into two identical daughter cells
- 12. A molecule that carries genetic instructions in all living things and is in the shape of a double helix
- 13. One of two or more versions of a gene
- 14. A variant of genes that are only expressed if both alleles are the same and have that particular variant
Down
- 2. An individual's observable traits
- 4. The basic physical unit of inheritance that is arranged in structures called chromosomes
- 6. A square diagram that is used to predict genotypes in as experiment
- 7. The formation of eggs and sperm cells
- 9. A change in a DNA sequence
- 10. An organism's reproductive cell
- 11. The process by which genetic information is passed on from our parents to child