Across
- 2. A waterproof layer covering the epidermal cells greatly reduces evaporation of water from the stem.
- 5. The stem is covered by a layer of cells called the_________.
- 7. Transportation of manufactured food (sucrose and amino acids) from the leaves to other parts of the plant.
Down
- 1. Provides mechanical support for the plant.
- 3. cell This cell have cytoplasm, nucleus and numerous mitochondria are present.
- 4. Deposits in the inner walls of xylem vessels.
- 6. plates Cross-walls with many small sieve pores.