Plant classification and anatomy

1234567891011121314
Across
  1. 3. angiosperm with two cotyledons inside its seed, flower parts in multiples of four or five, and vascular bundles in rings
  2. 4. tiny openings in a plant's epidermis through which carbon dioxide, water vapor, and oxygen enter and exit
  3. 6. waxy, protective layer that covers the leaves, stems, and flowers of many plants and helps prevent water loss
  4. 10. vascular tissue that forms tubes that transport dissolved sugar throughout a plant
  5. 11. plant, plant with tube-like structures that move minerals, water, and other substances throughout the plant
  6. 12. plants, Are plants that absorb water and other substances directly through its cells wall
  7. 13. species, that break down rock and build up decaying plant material so that other plants can grow
  8. 14. vascular tissue that forms hollow vessels that transport substances, other than sugar, throughout the plant
Down
  1. 1. angiosperm with one cotyledon inside its seed, flower parts in multiples of three, and vascular tissues in bundles scattered throughout the stem
  2. 2. threadlike structures that anchor nonvascular plants to the ground
  3. 5. flowering vascular plants that produce fruits containing one or more seeds
  4. 6. vascular tissue that produces xylem and phloem cells as a plant grows
  5. 7. , vascular plants that do not flower, generally have needlelike or scalelike leaves and produce seeds that are not protected by fruits
  6. 8. a chemical compound made out of sugar that provides structure and support
  7. 9. cell, pairs of cells that surround stomata and control their opening and closing