Across
- 2. The medical term for Down syndrome
- 8. physical or mental characteristics genetically passing from one generation to another.
- 9. when one gene influences several characters.
- 10. when chromosomes fail to separate during anaphase
Down
- 1. a display of matching pairs of chromosomes by size.
- 3. a type of cell division that results in four daughter cells
- 4. creates two identical daughter cells
- 5. having a single set of unpaired chromosomes.
- 6. the study of heredity
- 7. containing two complete sets of chromosomes