Select Chapter Topics:
Q. No.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 |
80%
Level 1: 80%+
NEET - 2021
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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 |
88%
Level 1: 80%+
NEET - 2021
Hints
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 |
84%
Level 1: 80%+
NEET - 2021
Hints
Given below are four matchings of an animal and its kind of respiratory organ:
| A. | Silverfish – trachea |
| B. | Scorpion – book lung |
| C. | Sea squirt – pharyngeal gills |
| D. | Dolphin – skin |
The correct matchings are:
1. A and D
2. A, B, and C
3. B and D
4. C and D
Subtopic: Phylum Arthropoda |
72%
Level 2: 60%+
AIPMT - 2003
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Match List-I with List-II:
Choose the correct answer from the options given below:
| List-I | List-II | ||
| A. | Bilaterally symmetrical, triploblastic acoelomate animal with flame cells | I. | Limulus |
| B. | Bilaterally symmetrical animal with calcareous shell and mantle cavity | II. | Pleurobrachia |
| C. | Radically symmetrical animal with ciliated comb plates and exclusively marine | III. | Fasciola hepatica |
| D. | Bilaterally symmetrical, triploblastic, coelomate animals with a chitinous exoskeleton | IV. | Dentalium |
Choose the correct answer from the options given below:
| 1. | A -II, B- IV, C-III, D-II |
| 2. | A -IV, B- II, C-III, D-I |
| 3. | A -III, B- IV, C-II, D-I |
| 4. | A -III, B- IV, C-I, D-II |
Subtopic: Phylum Ctenophora | Phylum Arthropoda | Phylum Mollusca |
87%
Level 1: 80%+
Hints
Match List I with List II
Choose the correct answer from the options given below:
| List I | List II |
| A. Class Aves | I. Presence of air bladder |
| B. Class Chondrichthyes | II. Circular and sucking mouth |
| C. Class Osteichthyes | III. Air cavities in bones |
| D. Class Cyclostomata | IV. Absence of operculum |
Choose the correct answer from the options given below:
| 1. | A-IV, B-I, C-II, D-III |
| 2. | A-II, B-IV, C-I, D-III |
| 3. | A-III, B-I, C-IV, D-II |
| 4. | A-III, B-IV, C-I, D-II |
Subtopic: Study of Aves & Mammals | Super Class Pisces & its General Characteristics |
82%
Level 1: 80%+
Hints
Given below are two statements.
In light of the above statements, choose the most appropriate answer from the options given below.
1. Both statement I and statement II are true
2. Both statement I and statement II are false
3. Statement I is correct but statement II is false
4. Statement I is incorrect but statement II is true
| Statement I: | All chordates are vertebrates. |
| Statement II: | All the vertebrates are chordates but all the chordates are not vertebrates. |
In light of the above statements, choose the most appropriate answer from the options given below.
1. Both statement I and statement II are true
2. Both statement I and statement II are false
3. Statement I is correct but statement II is false
4. Statement I is incorrect but statement II is true
Subtopic: Phylum Chordata |
82%
Level 1: 80%+
Hints
Match List I with List II:
Choose the correct answer from the options given below:
| List I | List II |
| A. Coelomates | I. Aschelminthes |
| B. Pseudocoelomates | II. Platyhelminthes |
| C. Acoelomates | III. Annelids |
| D. Diploblastic | IV. Coelenterates |
| 1. | A-II, B-I, C-III, D-IV |
| 2. | A-III, B-I, C-II, D-IV |
| 3. | A-II, B-I, C-IV, D-III |
| 4. | A-I, B-II, C-III, D-IV |
Subtopic: Basis of Classification |
81%
Level 1: 80%+
Hints
In contrast to Aves, mammals have:
Choose the correct answer from the options given below:
| A. | synsacrum |
| B. | corpus callosum |
| C. | mammary gland without teats |
| D. | ear pinna |
| E. | pneumatic bones |
| 1. | B and D only |
| 2. | A, B and D only |
| 3. | C, D and E only |
| 4. | A and E only |
Subtopic: Study of Aves & Mammals |
Level 3: 35%-60%
Hints
Select the incorrect statements with respect to Cyclostomes:
Choose the most appropriate answer from the options given below:
1. (a) and (b) only
2. (b) and (c) only
3. (b) and (d) only
4. (a) and (d) only
| (a) | They lack scales and paired fins. |
| (b) | They have circular mouth with jaws. |
| (c) | They bear 6-15 pairs of gills. |
| (d) | They migrate to deep sea for spawning. |
1. (a) and (b) only
2. (b) and (c) only
3. (b) and (d) only
4. (a) and (d) only
Subtopic: Super Class Pisces & its General Characteristics |
59%
Level 3: 35%-60%
NEET - 2022
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Select Chapter Topics:
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