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Q. No.Subtopic: Phylum Ctenophora & Platyhelminthes |
65%
From NCERT
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Spawning is termed as
1. Release of sperms in male
2. Release of ova by female
3. Other term for fertilization
4. None of these
1. Release of sperms in male
2. Release of ova by female
3. Other term for fertilization
4. None of these
Subtopic: Comparative study of Cartilagenous & Bony Fishes |
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Match List I with List II
Choose the correct answer from the options given below:
1. A ‐ I , B ‐ II , C ‐ III , D ‐ IV
2. A ‐ I , B ‐ III , C ‐ II , D ‐ IV
3. A ‐ II , B ‐ I , C ‐ III , D ‐ IV
4. A ‐ I , B ‐ III , C ‐ IV , D ‐ II
| List I Scientific name |
List II Common name |
||
| A. | Echinus | I. | Sea Urchin |
| B. | Aplysia | II. | Sea lily |
| C. | Antidon | III. | Sea hare |
| D. | Ademsia | IV. | Sea anemone |
1. A ‐ I , B ‐ II , C ‐ III , D ‐ IV
2. A ‐ I , B ‐ III , C ‐ II , D ‐ IV
3. A ‐ II , B ‐ I , C ‐ III , D ‐ IV
4. A ‐ I , B ‐ III , C ‐ IV , D ‐ II
Subtopic: Phylum Coelenterata | Phylum Echinodermata |
63%
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Which of the following matching pair is wrong?
1. Ornithorhyncus‐‐‐‐‐‐‐‐‐‐Oviparous
2. Balenoptera‐‐‐‐‐‐‐‐‐‐‐‐‐Oviparous
3. Macropus‐‐‐‐‐‐‐‐‐‐‐‐Viviparous
4. Echidna‐‐‐‐‐‐‐‐‐‐‐‐‐Oviparous
1. Ornithorhyncus‐‐‐‐‐‐‐‐‐‐Oviparous
2. Balenoptera‐‐‐‐‐‐‐‐‐‐‐‐‐Oviparous
3. Macropus‐‐‐‐‐‐‐‐‐‐‐‐Viviparous
4. Echidna‐‐‐‐‐‐‐‐‐‐‐‐‐Oviparous
Subtopic: Phylum Chordata |
61%
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Match List I with List II
Choose the correct answer from the options given below:
1. A ‐ II , B ‐ III , C ‐ I , D ‐ IV
2. A ‐ III , B ‐ IV , C ‐ I , D ‐ II
3. A ‐ IV , B ‐ III , C ‐ II , D ‐ I
4. A ‐ II , B ‐ III , C ‐ IV , D ‐ I
| List I | List II | ||
| A. | Comb Plate | I. | Porifera |
| B. | Operculum | II. | Chondrichthyes |
| C. | Choanocytes | III. | Ctenophera |
| D. | Gill Slits | IV. | Osteichthyes |
1. A ‐ II , B ‐ III , C ‐ I , D ‐ IV
2. A ‐ III , B ‐ IV , C ‐ I , D ‐ II
3. A ‐ IV , B ‐ III , C ‐ II , D ‐ I
4. A ‐ II , B ‐ III , C ‐ IV , D ‐ I
Subtopic: Phylum Porifera | Phylum Ctenophora & Platyhelminthes | Comparative study of Cartilagenous & Bony Fishes |
91%
From NCERT
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Pneumatic bones are expected to be found in
1. house lizard
2. flying fish
3. pigeon
4. tadpole of frog
1. house lizard
2. flying fish
3. pigeon
4. tadpole of frog
Subtopic: Study of Aves & Mammals |
90%
From NCERT
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Subtopic: Phylum Mollusca |
83%
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Connecting link between annelids and molluscs is
1. Neopilina
2. Peripatus
3. Periplaneta
4. Limulus
1. Neopilina
2. Peripatus
3. Periplaneta
4. Limulus
Subtopic: Phylum Mollusca |
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Subtopic: Phylum Ctenophora & Platyhelminthes |
57%
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Subtopic: Phylum Coelenterata |
84%
From NCERT
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