Science!

3. the cycle of how humans are reproduced
6. a living organism usually growing in the ground
8. a left over piece of an organism from multiple years ago
11. the fundamental building block of all physical matter
12. The cells released when you bleed
13. a geographic area where living organisms interact with each other and their physical environment
14. The cells found inside a plant
15. every human has this inside them, its passed down from parents to offspring

1. a tentative, testable proposal or educated guess made to explain a phenomenon or predict the outcome of a study
2. the process of multiple animals eating food and then being eaten by another animal
4. a well-supported explanation of some aspect of the natural or social world
5. the smallest identifiable unit of a pure substance that retains all its physical and chemical properties
7. The cells found inside an animal
9. copy the title name
10. the biological process by which plants, algae, and some bacteria convert light energy from the sun into chemical energy