Across
- 3. small structure in a cell that is supported by a membrane and has a certain fuction
- 4. water hating
- 5. ability to differentiate between differnt type of molecules
- 7. diverse category of products that generally large complex molecules
- 9. group/layer of cells that work together to form a certain function
- 11. movement of molecules from an region of higher concentration to lower concentration
- 14. almost always a protein and a biological catalyst
- 16. net movement of water
- 17. moving molecules across a cell membrane through the use of cellular energy
- 18. something that has many related parts that fuction together as a whole
- 19. group of atoms base together
- 20. smallest unit that can lice on it own makes up all tissues and living organisms of the body
Down
- 1. certain region where a substrate binds and catalysis takes place or where chemical reaction occur
- 2. group of organs that work together to perform a certain function
- 6. minimum energy required for reaction to occur
- 7. move substances from an area of greater concentration to area of less concentration
- 8. surface on which an organism live or the substance on which an enzyme can act
- 10. water-loving
- 12. unfolding or breaking up a protein
- 13. base unit of matter
- 15. a lipid (fat) membrane made of these
- 18. part of the body that forms a specific function