Biology

2. a simple but important ingredient in photosynthesis - you may know it as H2O
5. an ingredient in a chemical reaction
10. adenosine di-phosphate
11. the gas that human beings and most animals breathe
14. is another word for breathing - plants do this!
15. these green organelles allow a plant to perform photosynthesis
16. the process through which plants take energy from sunlight to create chemical energy

1. the memes were true - it IS the power-house of the cell!
3. an element represented by the letter "h" this is the most common element in the universe
4. a living thing
6. adenosine tri-phosphate
7. things that make their own food (like plants)
8. this is what plants get their energy from to turn into glucose
9. tiny building blocks of plants,each one is so small you need a microscope to see it, but is much larger than an atom
12. an element represented by the letter "c"
13. this is the sugar that plants make from sunlight and it is what makes fruit sweet