6. Cytokinesis is when the cytoplasm of the cell starts to split into three identical daughter cells?
- False
- True
7. When one chromosome replicates two new sister ..... are formed?
- Chromosomes
- Chromatids
- Centrioles
- Centromeres
8. What is the bond joining two nucleotides together called?
- Ionic bonds
- Phosphodiester bond
- Hydrogen bonds
- DNA helicase
9. Which of these is a purine?
- Guanine
- Thymine
- Cytosine
10. How many chromosomes does a human gamete contain?
- 23
- 46
