Across
- 2. having 2N chromosomes
- 4. study of biological inheritance
- 5. the process somatic cells use to make copies
- 7. organelle where photosynthesis occurs
- 9. when DNA copies itself
- 12. the phase of the cell cycle when DNA replicates itself
- 14. type of cells that have no nucleus
- 17. how plants make their own food
- 20. organelle where cellular respiration occurs
- 21. the organelle that contains DNA
- 22. allele denoted by capital letters
- 23. the process to get from RNA to protein
- 25. a piece of DNA that codes for a trait
- 26. RR or rr
- 28. the study of life
- 29. like the whole puzzle
Down
- 1. inherited characteristics
- 3. the physical characteristics of an organism
- 5. the process gametes use to make copies
- 6. like a puzzle piece
- 8. going from DNA to mRNA
- 10. allele denoted by lower case letters
- 11. lowers activation energy
- 13. sugars, and starches made of carbon hydrogen and oxygen
- 15. type of cells that do have a nucleus
- 16. composed of amino acids
- 18. the monomer form of DNA
- 19. Rr
- 24. the genetic makeup of an organism
- 27. fats, oils and cholesterol