Substitute Plan

2. The control center of a cell that contains the genetic material (DNA).
3. The system of bones that supports and protects the body.
5. The movement of particles from an area of high concentration to low concentration.
6. System The system that sends signals through the body to control actions and responses.
8. A type of nutrient, like sugar or starch, that gives the body energy.
11. Cell ___________ The thin outer layer of a cell that controls what goes in and out.
12. A type of fat found in the body that stores energy.
13. The basic building block of all living things
14. When a plant grows toward light.

1. The system that helps you breathe, bringing oxygen into the body.
4. When a plant reacts to touch, like vines wrapping around objects.
7. Something that causes a reaction or change in an organism.
8. The system that moves blood around the body.
9. The movement of water through a membrane from a less concentrated solution to a more concentrated one.
10. When a plant grows in response to gravity.