Ch. 8 Vocab

2. outermost, protoderm-derived layer of cells covering the stem
5. a small dense spherical structure in the nucleus of a cell during interphase.
6. They are produced in pairs with a gap between them that forms a stomatal pore
10. a complex of vesicles and folded membrane, involved in secretion and intracellular transport.
12. the powerhouse of the cell
13. the modified leaves that surround the reproductive parts of flowers
15. a lipid-containing structure found in plant cells
17. a fleshy fruit without a stone (pit) produced from a single flower containing one ovary
18. a membrane-bound organelle found in the cells of plants, algae, and some other eukaryotic organisms
19. The pollen producing part of a flower

1. is a membrane-bound cell organelle that contains digestive enzymes
3. membrane-bound organelle that contains genetic material (DNA) of eukaryotic organisms
4. a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane
7. a thick solution that fills each cell and is enclosed by the cell membrane
8. responsible for the absorption of light to provide energy for photosynthesis
9. The ovule producing part of a flower
11. a space within a cell that is empty of cytoplasm, lined with a membrane, and filled with fluid
13. a network of lipids and proteins that forms the boundary between a cell's contents and the outside of the cell
14. the smallest structural and functional unit of an organism
16. carrier of genetic information