Across
1. Chemical reactions occur on the active SITE of an enzyme.
4. The process of breaking down food molecules into smaller units. DIGESTION
6. The molecule that carries genetic information. DNA
8. A type of cell that lacks a nucleus. PROKARYOTE
9. The process by which plants convert light energy into chemical energy. PHOTOSYNTHESIS
10. The building blocks of proteins. AMINO ACIDS
Down
2. The process by which cells break down glucose to produce energy. CELLULAR RESPIRATION
3. A type of cell that has a nucleus. EUKARYOTE
5. The basic unit of life. CELL
7. A group of similar cells that work together to perform a specific function. TISSUE
Solution:
```
S I T E
D I G E S T I O N
D N A
P R O K A R Y O T E
PHOTOSYNTHESIS
A M I N O A C I D S
C E L L U L A R R E S P I R A T I O N
E U K A R Y O T E
C E L L
T I S S U E
```
