Reference no: EM132842986

1. Which two tissues are found in vascular bundles (highlight all correct)?

a. epidermis

b. phloem

c. xylem

d. cuticle

e. pith

2. If the vascular bundles are distributed in a ring around the stem of a plant, which two groups does the plant most likely belong to? (highlight all correct)

a. monocots

b. eudicots

c. bryophytes

d. seed plants

e. kelp

3. In a flower, the outermost (lowest) set of flower parts (which are often green) are called

a. petals

b. sepals

c. stamens

d. carpels

4. If a flower has 3 sepals, 3 petals, 6 stamens and a carpel divided into three parts, it is most likely a

a. Gymnosperm

b. bryophyte

c. monocot

d. eudicot

e. pteridophyte

5. The roots of plants in the pea/bean family often form nodules. What is inside the nodules?

a. Bacteria

b. fungi

c. Protista

d. porifera

e. cnidaria

6. The roots of plants in the pea/bean family often form nodules. What do the organisms in the nodules do? (highlight two correct answers)

a. Convert N 2 to ammonia

b. convert ammonia to N 2

c. nitrogen fixation

d. form mycorhizae

7. What substances are absorbed by insectivorous and carnivorous plants when they digest the animals they catch? (highlight two answers)

a. sugars

b. fatty acids

c. minerals

d. nitrogen-containing molecules

8. In the sunflower/daisy family, flower heads are formed from clusters of flowers. The smaller flowers in the center of the flower head are called

a. ray flowers

b. petals

c. sepals

d. disk flowers

e. anthers

9. When eating an apple, the main part humans eat is formed from the

a. sepals

b. petals

c. ovary wall and the surrounding receptacle wall

d. seed coat

10. In the annual rings of a tree such as an oak, the larger cells are

a. spring growth of xylem

b. summer growth of xylem

c. winter growth of xylem

d. phloem