Which of the following animals are true coelomates with bilateral symmetry ?

1. Adult Echinoderms

2. Aschelminthes

3. Platyhelminthes

4. Annelids

Subtopic:  Phylum Annelida | Phylum Echinodermata |
 83%
From NCERT
NEET - 2019
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Which of the following options correctly represent the characteristic features of phylum Annelida?

1. Triploblastic, unsegmented body, and bilaterally symmetrical.
2. Triploblastic, a segmented body, and bilaterally symmetrical.
3. Triploblastic, flattened body, and acoelomate condition.
4. Diploblastic, mostly marine and radially symmetrical.

Subtopic:  Phylum Annelida |
 88%
From NCERT
NEET - 2020
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Match List - I with List - II

 List-I  List-II
 (a) Metamerism  (i) Coelenterata
 (b) Canal system  (ii) Ctenophora
 (c) Comb Plates  (iii) Annelida
 (d) Cnidoblasts  (iv) Porifera

Choose the correct answer from the options given below:

Options: (a) (b) (c) (d)
1. iii iv ii i
2. iv i ii iii
3. iv iii i ii
4. iii iv i ii
Subtopic:  Phylum Porifera | Phylum Coelenterata | Phylum Ctenophora | Phylum Annelida |
 83%
From NCERT
NEET - 2021
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Which of the following features is not present in the phylum–Arthropoda?
1. Metameric segmentation
2. Parapodia
3. Jointed appendages
4. Chitinous exoskeleton
Subtopic:  Phylum Annelida | Phylum Arthropoda |
 80%
From NCERT
NEET - 2016
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Match List I with List II.
List I List II
A. Taenia  I. Nephridia
B. Paramoecium II. Contractile vacuole
C. Periplaneta III. Flame cells
D. Pheretima  IV. Urecose gland
Choose the correct answer from the options given below:
Options: A B C D
1. II I IV III
2. I II III IV
3. I II IV III
4. III II IV I
Subtopic:  Phylum Coelenterata | Phylum Ctenophora | Phylum Annelida | Phylum Arthropoda |
 83%
From NCERT
NEET - 2023
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Consider the following features:

A: Organ system level of organisation
B: Bilateral symmetry
C: True coelom with segmentation of body

Select the correct option of animal groups that possess all the above characteristics:

1. Annelida, Mollusca and Chordata
2. Annelida, Arthropoda and Chordata
3. Annelida, Arthropoda and Mollusca
4. Arthropoda, Mollusca and Chordata
Subtopic:  Phylum Annelida | Phylum Arthropoda | Phylum Chordata |
 71%
From NCERT
NEET - 2019
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Consider the given statements:
I: Annelids are metamerically segmented animals with a true coelom.
II: Arthropods are the most abundant group of animals characterised by the presence of jointed appendages.
III: Molluscs have a soft body surrounded by an external calcareous shell.
IV: Echinoderms possess a spiny skin.
V: Hemichordates are fresh water animals.
The number of correct statements is:
1. 2 2. 3
3. 4 4. 5
Subtopic:  Phylum Annelida | Phylum Arthropoda | Phylum Mollusca | Phylum Echinodermata | Phylum Hemichordata |
 72%
From NCERT
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Parapodia are found in:
1. aquatic molluscs, and help in respiration.
2. benthic echinoderms, and help in gathering food.
3. Ctenophores, and help in locomotion.
4. aquatic annelids, and help in swimming.
Subtopic:  Phylum Annelida |
 90%
From NCERT
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The body is unsegmented but with a distinct head, muscular foot and visceral hump in:
1. Hemichordates
2. Urochordates
3. Molluscs
4. Cephalochordates
Subtopic:  Phylum Annelida |
 94%
From NCERT
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Match each item in Column-I with one in Column-II and select the correct match from the codes given:
Column-I Column-II
A. Cnidaria P. Metamerism
B. Mollusca Q. Tube feet
C. Annelida R. Metagenesis
D. Echinodermata S. Radula
Codes:
 
A B C D
1. R Q P S
2. P Q R S
3. R S P Q
4. P S R Q
Subtopic:  Phylum Coelenterata | Phylum Annelida | Phylum Mollusca | Phylum Echinodermata |
 88%
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