1.
Which class of vertebrates is known for having a four-chambered heart?
2.
How do bryophytes reproduce?
3.
Which characteristic is shared by all members of the phylum Mollusca?
4.
Which of the following is a characteristic of the phylum Arthropoda?
5.
What is the primary function of the endoskeleton in vertebrates?
6.
What distinguishes angiosperms from gymnosperms?
7.
How do fungi obtain their nutrients?
8.
Which of the following is a distinguishing feature of vertebrates within the phylum Chordata?
9.
How do amphibians adapt to both aquatic and terrestrial environments?
10.
What is the main function of the xylem in vascular plants?
11.
How do echinoderms regenerate lost body parts?
12.
What is the role of the cuticle in plants?
13.
Which type of plant tissue is responsible for the transport of sugars?
14.
What characteristic is unique to the phylum Platyhelminthes?
15.
Which group of plants is considered the most primitive?
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