Across
- 2. Base pair guanine joins to
- 4. Genes are found on ________
- 5. Two strands of DNA are made of ________ subunits
- 7. Shape of DNA
- 9. Study of heredity
Down
- 1. Study of bacteria
- 3. Forty ______ Chromosomes are present in human body
- 5. Chromosomes are found in ________ of cell
- 6. Study of cell
- 8. "Same alleles"