Consider the following statements:
A. Annelids are true coelomates
B. Poriferans are pseudocoelomates
C. Aschelminthes are acoelomates
D. Platyhelminthes are pseudocoelomates
Choose the correct answer from the options given below:
1. A only 2. C only
3. D only 4. B only

Subtopic:  Phylum Annelida |
 83%
Level 1: 80%+
NEET - 2024
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The following are the statements about non-chordates: 
A. Pharynx is perforated by gill slits.
B. Notochord is absent. 
C. Central nervous system is dorsal. 
D. Heart is dorsal if present. 
E. Post anal tail is absent. 

Choose the most appropriate answer from the options given below: 
1. A, B & D only
2. B, D & E only
3. B, C & D only
4. A & C only
Subtopic:  Phylum Chordata |
 68%
Level 2: 60%+
NEET - 2024
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Match List-I with List-II:
List-I
(Biological Name)
List-II
(Common name)
A. Asterias I. Sea urchin
B.  Antedon II. Brittle star 
C. Echinus III.  Sea lily
D. Ophiura  IV. Star fish 

Choose the correct answer from the options given below: 
 
1. A-III, B-IV, C-II, D-I
2. A-IV, B-III, C-I, D-II
3. A-II, B-III, C-I, D-IV
4. A-I, B-II, C-IV, D-III
Subtopic:  Phylum Echinodermata |
 88%
Level 1: 80%+
NEET - 2024
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Match List-I with List-II:
List-I List-II
A.   Pterophyllum   I.  Hag fish
B.  Myxine  II.  Saw fish
C.  Pristis  III.  Angel fish
D.  Exocoetus IV.  Flying fish

Choose the correct answer from the options given below:
1. A-III, B-I, C-II, D-IV 
2. A-IV, B-I, C-II, D-III 
3. A-III, B-II, C-I, D-IV 
4. A-II, B-I, C-III, D-IV
Subtopic:  Phylum Chordata |
 71%
Level 2: 60%+
NEET - 2024
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Match List-I with List-II:
List-I List-II
A. Pleurobrachia I. Mollusca
B.  Radula  II. Ctenophora
C.  Stomochord III. Osteichthyes
D. Air bladder IV. Hemichordata
Choose the correct answer from the options given below: 
 
1. A-II, B-I, C-IV, D-III
2. A-II, B-IV, C-I, D-III
3. A-IV, B-III, C-II, D-I
4. A-IV, B-II, C-III, D-I
Subtopic:  Phylum Ctenophora | Phylum Mollusca | Phylum Hemichordata | Phylum Chordata |
 85%
Level 1: 80%+
NEET - 2024
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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
Subtopic:  Comparative study of Cartilagenous & Bony Fishes |
Level 4: Below 35%
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Which one is NOT diploblastic?
1. Sponge
2. Cnidaria
3. Nematoda
4. Ctenophora
Subtopic:  Phylum Ctenophora |
 67%
Level 2: 60%+
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Match List-I with List-II
List-I List-II
A. Comb Plate I. Porifera
B. Operculum II. Chondrichthyes
C. Choanocytes III. Ctenophera
D. Gill Slits IV. Osteichthyes
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
Subtopic:  Phylum Porifera | Phylum Ctenophora | Comparative study of Cartilagenous & Bony Fishes | Class Chondrichthyes | Class Osteichthyes |
 92%
Level 1: 80%+
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Pneumatic bones are expected to be found in
1. house lizard
2. flying fish
3. pigeon
4. tadpole of frog 
Subtopic:  Study of Aves & Mammals |
 88%
Level 1: 80%+
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In sea anemone, the symmetry is
1. radial
2. bilateral
3. spherical
4. absent 
Subtopic:  Phylum Coelenterata |
 82%
Level 1: 80%+
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