| 1. Includes red algae, fungi and sponges |
| 2. Multicellular animals |
| 3. Tissues and organ systems are absent |
A) 1 and 3 only are correct
B) 1 and 2 only are correct
C) All are correct
D) 2 and 3 only are correct
Correct Answer: D
Solution :
Parazoa includes the Phylum-Porifera or sponges. These are multicellular animals having cellular grade of organization. In these tissue and organ systems are absent.
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