Match List-I with List-II:
List-I List-II
A. Chondrichthyes I. Clarias
B. Cyclostomata II. Carcharodon
C. Osteichthyes III. Myxine
D. Amphibia IV. Ichthyophis

Choose the correct answer from the options given below:
1. A-II,B-IV,C-I,D-III
2. A-I,B-III,C-II,D-IV
3. A-II,B-III,C-I,D-IV
4. A-I,B-II,C-III,D-IV
Subtopic:  Phylum Chordata | Comparative study of Cartilagenous & Bony Fishes | Study of Amphibians | Class Chondrichthyes |
 77%
Level 2: 60%+
NEET - 2024
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Air bladder is found in:

1. Osteichthyes 2. Aves
3. Cyclostomata 4. Chondrichthyes
Subtopic:  Comparative study of Cartilagenous & Bony Fishes | Class Osteichthyes |
 75%
Level 2: 60%+
NEET - 2022
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Which one of the following features are not true for chordates?
(a) Heart is dorsal.
(b) Pharynx is perforated by gill slits.
(c) Central nervous system is ventral, solid and single.
(d) Post-anal tail is present.
(e) Notochord is present.  
Choose the most appropriate answer from the option given below:

1. (e) only 2. (a), (d) and (c) only
3. (b) and (c) only 4. (a) and (c) only
Subtopic:  Phylum Chordata | Comparative study of Cartilagenous & Bony Fishes |
 74%
Level 2: 60%+
NEET - 2022
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Match the following columns and select the correct option.

Column I Column II
(a) 6 - 15 pairs of gill slits  (i) Trygon
(b) Heterocercal caudal fin (ii) Cyclostomes
(c) Air Bladder    (iii) Chondrichthyes
(d) Poison sting    (iv) Osteichthyes
 
Options: (a) (b) (c) (d)
1. (iii) (iv) (i) (ii)
2. (iv) (ii) (iii) (i)
3. (i) (iv) (iii) (ii)
4. (ii) (iii) (iv) (i)
Subtopic:  General Introduction: Vertebrates & Agnatha | Comparative study of Cartilagenous & Bony Fishes | Class Cyclostomata | Class Chondrichthyes | Class Osteichthyes |
 82%
Level 1: 80%+
NEET - 2020
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Match the following columns and select the correct option :

Column-I Column-II
(a) Aptenodytes  (i) Flying fox
(b) Pteropus  (ii) Angel fish
(c) Pterophyllum  (iii) Lamprey
(d) Petromyzon  (iv) Penguin

    

Options: (a) (b) (c) (d)
1. (iii) (iv) (ii) (i)
2. (iii) (iv) (i) (ii)
3. (iv) (i) (ii) (iii)
4. (ii) (i) (iv) (iii)
Subtopic:  General Introduction: Vertebrates & Agnatha | Comparative study of Cartilagenous & Bony Fishes | Study of Aves & Mammals | Class Cyclostomata |
 81%
Level 1: 80%+
NEET - 2020
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Links

A jawless fish, which lays eggs in freshwater and whose ammocoetes larvae after metamorphosis return to the ocean is?
1. Eptratretus
2. Myxine
3. Neomyxine
4. Petromyzon

Subtopic:  Comparative study of Cartilagenous & Bony Fishes | Class Cyclostomata |
 62%
Level 2: 60%+
NEET - 2015
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A marine cartilaginous fish that can produce electric current is:

1. Pristis 2. Torpedo
3. Trygon 4. Scoliodon 
Subtopic:  Comparative study of Cartilagenous & Bony Fishes | Class Chondrichthyes |
 77%
Level 2: 60%+
AIPMT - 2014
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What will you look for to identity the sex of the following? Select the correct match.
 
1. Male frog – a copulatory pad on the first digit of the hind limb
2. Female cockroach – anal cerci
3. Male shark – claspers borne on pelvic fins
4. Female Ascaris – sharply curved posterior end

Subtopic:  Comparative study of Cartilagenous & Bony Fishes | Class Chondrichthyes |
 61%
Level 2: 60%+
AIPMT - 2011
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Which one of the following groups of animals is correctly matched with its one characteristic feature without even a single exception?
 
1. Chordata – possess a mouth provided with an upper and a lower jaw
2. Chondrichthyes – possess cartilaginous endoskeleton
3. Mammalia – give birth to young ones
4. Reptilia – possesses 3-incomplete heart with one incompletely divided ventricle.

Subtopic:  Comparative study of Cartilagenous & Bony Fishes | Class Chondrichthyes |
 80%
Level 1: 80%+
AIPMT - 2011
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