Use sections 23.1 and 23.2. Notice the diagrams and captions!!

1. Compare/ contrast the appearance, location, and function of parenchyma, collenchyma, and sclerenchyma.

2. What are the four major plant tissues? Locate each on a sketch of a plant. Use color and a key.

3. How are tracheids and vessel elements different in structure and appearance?

4. How are sieve tub cells different from companion cells?

5. How does the arrangement of vascular bundles differ in:

a. Roots and stems?

b. Monocot and dicot stems?

c. Monocot and dicot roots?

6. Draw a simple leaf.

7. Draw a compound leaf.

back to biology notes!