- 1(current)
Q. No.Which of the following is unique to the molluscs and has no equivalent in any other animal?
| 1. | Haemocoel | 2. | Hemocyanin |
| 3. | Radula | 4. | Metamerism |
Subtopic: Â Phylum Mollusca |
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Identify the incorrect statement regarding Mollusca:
1. It is the second largest animal Phylum after Phylum Arthropoda.
2. It includes animals that are bilaterally symmetrical, triploblastic, and coelomate.
3. Body is covered with a calcareous shell and is metamerically segmented with a distinct head, muscular foot, and visceral hump.
4. Gills are present in the mantle cavity, a space between the mantle and the hump.
1. It is the second largest animal Phylum after Phylum Arthropoda.
2. It includes animals that are bilaterally symmetrical, triploblastic, and coelomate.
3. Body is covered with a calcareous shell and is metamerically segmented with a distinct head, muscular foot, and visceral hump.
4. Gills are present in the mantle cavity, a space between the mantle and the hump.
Subtopic: Â Phylum Mollusca |
 73%
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- 1(current)
Q. No.
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