Star biology prep

2. a property (something it can do)
3. inherited the same alleles from parents
5. synthesis a cell makes protein
6. the process by which a cell makes an RNA copy of a piece of DNA
8. double helix
9. one of the four nucleotide bases in DNA
10. first step in mitosis
12. cell divides into two daughter cells
13. a change in the DNA sequence
14. helps stabilize nucleic acids structures
15. a stage in mitosis where chromosomes move from the center to the opposite ends
17. the first growth period of the cell cycle during interphase
18. different alleles for a trait
21. the second growth period of the cell cycle
22. bases molecule that contains nitrogen
24. copies its DNA for mitosis
25. basic building block of DNA or RNA

1. an allele that underrules the other allele
4. offspring of individuals that differ with respect to two pairs of genes
5. phosphoric acid that contains phosphorus
6. cell makes proteins using genetic info
7. the physical process of cell division, which divides the cytoplasm of a parental cell into two daughter cells
11. an allele that overrules the other allele
13. second stage of cell division
16. helix the structure of DNA
17. chemical compound that is used to make one of the building blocks of DNA or rna
19. used especially by organisms as a source of metabolic energy (ATP
20. final stage in mitosis
23. A chemical compound that is used to make one of the building blocks of DNA and RNA