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6. Meiosis results in?
- Daughter cells with two chromosomes with no new genetic diversity
- Daughter cells with a single chromosome with new genetic diversity
- Daughter cells with two chromosomes with new genetic diversity
- Daughter cells with a single chromosome with no new genetic diversity
7. The lac operon gene Z (lacZ) codes for?
- Galactosidase O-acetyltransferase
- Beta galactosidase
- Lactose permease
- Galactose
8. What is splicing?
- The sequencing of DNA
- The removal of introns and joining of exons from mRNA
- The insertion of a DNA fragment into a vector
- The removal and repair of a DNA mutation