Across
- 3. - reproductive structure made of overlapping scales where naked plant seeds develop
- 5. - plant organelle where photosynthesis takes place
- 6. - waxy substance secreted by plant cells that helps prevent water loss
- 7. - reproductive structure that contains a plant embryo and a food supply
- 8. - male reproductive organ in a flower
- 12. - modern nonvascular plant
- 13. - type of plant tissue that transports fluids
Down
- 1. - female reproductive organ in a flower
- 2. plant that produces naked seeds in cones
- 4. - type of plant tissue that carries out biochemical reactions
- 8. - tiny pore in a plant leaf through which gas exchange takes place
- 9. - plant that produces seeds in the ovaries of flowers
- 10. - type of plant tissue that covers the outside of a plant
- 11. - type of plant tissue consisting of undifferentiated cells that can continue to divide