B1+B2

3. stores cell sap
6. made out of cellulose, provides support and protection
9. the chemical reactions in cells that break down nutrient molecules and release energy for metabolism
10. taking in of materials for energy, growth and development; plants require light, carbon dioxide, water and ions; animals need organic compounds and ions and usually need water
11. organelle that contains DNA
13. an action by an organism or part of an organism causing a change of position or place
14. a permanent increase in size and dry mass by an increase in cell number or cell size or both
15. net movement of particles from a region of their higher concentration to a region of their lower concentration down a concentration gradient, as a result of their random movement

1. the processes that make more of the same kind of organism
2. where the majority of metabolic reactions take place
4. the ability to detect or sense stimuli in the internal or external environment and to make appropriate responses
5. net movement of water molecules from a region of higher water potential (dilute solution) to a region of lower water potential (concentrated solution), through a partially permeable membrane.
7. controls what goes in and out of the cell
8. contains chlorophyll
12. removal from organisms of the waste products of metabolism (chemical reactions in cells including respiration), toxic materials, and substances in excess of requirements