Chapter 10 Plants at Work--Page 122

Edit Answers
12345678910111213141516
Across
  1. 3. Roots, stems, and ___ are all plant organs.
  2. 4. ___ tissue delivers food down the stem.
  3. 6. ___ stems are hard and brown.
  4. 8. Most important job of stems is to transport food, water, and ___ between the leaves and roots.
  5. 11. Roots also ___ plants to the ground.
  6. 12. Some of the food made in he leaf through ___ is carried down the stem to the roots.
  7. 14. A ___ is one thick root.
  8. 15. ____ are tiny pores on leaves.
  9. 16. ___ are the underground part of plants.
Down
  1. 1. ____ stems are green and soft.
  2. 2. The broad flat part of a leaf is the ___.
  3. 5. ___ roots are made of many thin roots.
  4. 7. ___, carbon dioxide, and water vapor can enter and leave plants through the stomata.
  5. 9. The thin ribs throughout the leaf are the ___.
  6. 10. The rib that attaches the leaf to the plant is called the __.
  7. 12. Leaves make food for ___.
  8. 13. ___ hold plants upright.