6. A mutation in what gene can result in antennae in the eye discs in Drosophila
- antp
- Pax6
- Shh
- Wnt
7. Which types of chromosomal mutations are the least damaging to an organism's fitness?
- Inversion
- Translocation
- Deletion
8. Altered spatial and temporal zones of expression in Hox genes can lead to what
- Alteration in the molecules required for gastrulation
- Differentiation of segments
- Cell differentiation
- Programmed cell death
9. Transposons can mutate gene by moving within their region
- True
- False
