Q: Q: What type of cells make up tumors? A: | OPTIONS:
- white blood cells
- consumption cells
- boyle cells
- cancer cells
A: cancer cells

Q: Q: What bond is the force of attraction that holds together positive and negative ions? A: | OPTIONS:
- Protonic
- Electric
- magnetic
- ionic
A: ionic

Q: Q: After the amino acid molecule has been bound to its what, protein synthesis can take place? A: | OPTIONS:
- base
- RNA receptor
- dna molecule
- trna carrier
A: trna carrier

Q: Q: What type of ions do ionic compounds contain? A: | OPTIONS:
- regular and irregular
- positive and charged
- negative and neutal
- positive and negative
A: positive and negative