Match the following

List-I List-II
(a) Physalia i. Pearl oyster
(b) Limulus ii. Portuguese Man of War
(c) Ancylostoma iii. Living fossil
(d) Pinctada iv. Hookworm

Choose the correct answer from the options given below:

Options: (a) (b) (c) (d)
1. ii iii iv i
2. i iv iii ii
3. ii iii i iv
4. iv i iii ii
Subtopic:  Phylum Coelenterata | Phylum Aschelminthes | Phylum Arthropoda | Phylum Mollusca |
 87%
From NCERT
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Read the following statements.

(a) Metagenesis is observed in Helminths.
(b) Echinoderms are triploblastic and coelomate animals.
(c) Round worms have organ-system level of body organization.
(d) Comb plates present in ctenophores help in digestion.
(e) Water vascular system is characteristic of Echinoderms.

Choose the correct answer from the options given below:

1. (a), (d) and (e) are correct

2. (b), (c) and (e) are correct

3. (c), (d) and (e) are correct

4. (a), (b) and (c) are correct

Subtopic:  Phylum Coelenterata | Phylum Ctenophora | Phylum Aschelminthes | Phylum Echinodermata |
 79%
From NCERT
NEET - 2021
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Aschelminthes are:
1. radially symmetrical, triploblastic and pseudocoelomate animals.
2. bilaterally symmetrical, triploblastic and acoelomate animals.
3. bilaterally symmetrical, triploblastic and pseudocoelomate animals.
4. radially symmetrical, diploblastic and eucoelomate animals.
Subtopic:  Phylum Aschelminthes |
 88%
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 Limulus P Gregarious pest
B Locusta Q Living fossil
C Ancylostoma R Filaria worm
D Wuchereria S Hookworm
Codes:
A B C D
1. Q P S R
2. P Q S R
3. P Q R S
4. Q P R S
Subtopic:  Phylum Aschelminthes | Phylum Arthropoda |
 89%
From NCERT
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