- 1(current)
Q. No.Which of the following animals is not viviparous?
1. Flying fox (bat)
2. Elephant
3. Platypus
4. Whale
2. Elephant
3. Platypus
4. Whale
Subtopic: Â Study of Aves & Mammals |
 86%
From NCERT
NEET - 2015
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NEET 2026 - Target Batch - Vital
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NEET 2026 - Target Batch - Vital
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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NEET 2026 - Target Batch - Vital
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NEET 2026 - Target Batch - Vital
Crocodile and Penguin are similar to Whale and Dogfish in which one of the following features?
| 1. | Lay eggs and guard them till they hatch |
| 2. | Possess bony skeleton |
| 3. | Have gill slits at some stage |
| 4. | Possess a solid single-stranded central nervous system |
Subtopic: Â Phylum Chordata |Â Study of Reptilia |Â Study of Aves & Mammals |
 53%
AIPMT - 2010
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NEET 2026 - Target Batch - Vital
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NEET 2026 - Target Batch - Vital
Which one of the following in birds, indicates their reptilian ancestry?
| 1. | Scales on their hind limbs |
| 2. | Four-chambered heart |
| 3. | Two special chambers crop and gizzard in their digestive tract |
| 4. | Eggs with a calcareous shell |
Subtopic: Â Study of Reptilia |Â Study of Aves & Mammals |
AIPMT - 2008
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NEET 2026 - Target Batch - Vital
Hints
What is common between parrot, platypus, and kangaroo?
1. Homeothermy
2. Toothless jaws
3. Functional post-anal tail
4. Oviparity
Subtopic: Â Study of Aves & Mammals |
 78%
From NCERT
AIPMT - 2007
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NEET 2026 - Target Batch - Vital
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NEET 2026 - Target Batch - Vital
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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NEET 2026 - Target Batch - Vital
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NEET 2026 - Target Batch - Vital
In which one of the following sets of animals do all four give birth to young ones?
1. Lion, bat, whale, ostrich
2. Platypus, penguin, bat, hippopotamus
3. Shrew, bat, cat, kiwi
4. Kangaroo, hedgehog, dolphin, loris
Subtopic: Â Study of Aves & Mammals |
 54%
AIPMT - 2006
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NEET 2026 - Target Batch - Vital
Hints
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NEET 2026 - Target Batch - Vital
- 1(current)
Q. No.
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