Across
- 1. The smallest unit of life
- 4. amino acids are the building blocks of this biomolecule
- 7. The maintenance of an organism's internal conditions
- 8. sugars are this type of biomolecule
- 9. type of bond that involves the giving/taking of electrons between two atoms
Down
- 2. Biology is the study of
- 3. the term to describe an atom with an unequal distribution of charge
- 5. the second step of the scientific method that involves the creation of an "if, then" statement
- 6. type of bond that involves the sharing of electrongs