- 1(current)
Q. No.Which one of the following statements about all the four of Spongilla, leech, dolphin and penguin is correct?
| 1. | Penguin is homoiothermic while the remaining three are poikilothermic |
| 2. | Leech is a freshwater form while others are marine |
| 3. | Songilla has special collared cells called choanocytes, not found in the remaining three |
| 4. | All are bilaterally symmetrical |
Subtopic: Â Phylum Porifera |Â Phylum Annelida |Â Study of Aves & Mammals |
 80%
From NCERT
AIPMT - 2010
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Which one of the following is not characteristic of phylum-Annelida?
1. Closed circulatory system
2. Segmentation
3. Pseudocoelom
4. Ventral nerve cord
Subtopic: Â Phylum Annelida |
 85%
From NCERT
AIPMT - 2008
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Which one of the following is a matching pair of a body feature and the animal possessing it?
1. Post-anal-tail - Octopus
2. Ventral Central nervous system - Leech
3. Pharyngeal gills slits absent in embryo - Chamaeleon
4. Ventral heart - Scorpion
Subtopic: Â Phylum Annelida |
 60%
AIPMT - 2007
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Which of the following pairs are correctly matched?
| Animals | Morphological features | |
| A. | Crocodile | 4-chambered heart |
| B. | Sea urchin | Parapodia |
| C. | Obelia | Metagenesis |
| D. | Lemur | Thecodont |
1. A, C, and D
2, B, C, and D
3. Only A and D
4. Only A and B
Subtopic: Â Phylum Coelenterata |Â Phylum Annelida |Â Phylum Echinodermata |Â Study of Reptilia |Â Study of Aves & Mammals |
 84%
From NCERT
AIPMT - 2007
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What is true about Nereis, Scorpion, Cockroach, and Silverfish?
| 1. | They all have jointed paired appendages |
| 2. | They all possess a dorsal heart |
| 3. | None of them is aquatic |
| 4. | They all belong to the same phylum |
Subtopic: Â Phylum Annelida |Â Phylum Arthropoda |
 58%
From NCERT
AIPMT - 2007
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Metameric segmentation is characteristic of:
| 1. | Platyhelminthes and Arthropoda |
| 2. | Echinodermata and Annelisa |
| 3. | Annelida and Arthropoda |
| 4. | Mollusca and Chordata |
Subtopic: Â Phylum Annelida |Â Phylum Arthropoda |
 73%
AIPMT - 2006
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NEET 2026 - Target Batch - Vital
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- 1(current)
Q. No.
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