A how does angiosperm fertilization occur b model of

A. How does angiosperm fertilization occur?
B. Model of gametophytes
C. Adaptations of seed plants for land
D. Four types of modified leaves of a flower
5. Are usually green and enclose the flower before it opens are sterile floral organs that do not
produce sperm or eggs.
6. What type of symmetry do Arthropods have? 7. Between 90-95% of all animals on earth can be classified as _____.
2

8. Snail has a soft-body, a hard shell, and live on land and water. It belongs to
A. Mollusk
B. Arthropod
C. Echinoderm
D. Cnidarian
9. Which of the following is an example of a crustacean? 10. Arthropods have an outer covering called a (n)_________ 11. The star fish is a (n)
12. All arthropods have segmented bodies, jointed appendages, and ________________.
A. Tails
B. Lungs
C. Wings
D. An exoskeleton
13. The earthworm belongs to: