Select Chapter Topics:
Q. No.Match List I with List II:
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
| 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 |
89%
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 |
84%
Level 1: 80%+
Hints
Match List I with List II:
Choose the correct answer from the options given below:
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
| 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 |
86%
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 |
51%
Level 3: 35%-60%
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 |
84%
Level 1: 80%+
Hints
Match items in column-I with those in column-II and choose the correct option.
| Column-I | Column-II | ||
| A. | Cyclostomata | (i) | Mouth without jaws |
| B. | Chondrichthyes | (ii) | Exclusively oviparous |
| C. | Aves | (iii) | Gills without operculum |
| D. | Mammalia | (iv) | Unique in possessing hair |
| A | B | C | D | |
| 1. | (i) | (ii) | (iii) | (iv) |
| 2. | (ii) | (iii) | (iv) | (i) |
| 3. | (i) | (iii) | (ii) | (iv) |
| 4. | (ii) | (i) | (iv) | (iii) |
Subtopic: Phylum Chordata | Comparative study of Cartilagenous & Bony Fishes | Study of Aves & Mammals |
88%
Level 1: 80%+
Hints
Match items in column-I with those in column-II and choose the correct option.
1. a(i), b(ii), c(iv), d(iii)
2. a(iii), b(i), c(iv), d(ii)
3. a(ii), b(iv), c(i), d(iii)
4. a(iv), b(ii), c(iii), d(i)
| Column-I | Column-II | ||
| a. | Annelids | (i) | Triploblastic acoelomate |
| b. | Platyhelminths | (ii) | Ciliated comb plates |
| c. | Aschelminths | (iii) | Metamerism |
| d. | Ctenophores | (iv) | Pseudocoelomates |
1. a(i), b(ii), c(iv), d(iii)
2. a(iii), b(i), c(iv), d(ii)
3. a(ii), b(iv), c(i), d(iii)
4. a(iv), b(ii), c(iii), d(i)
Subtopic: Phylum Ctenophora | Phylum Aschelminthes | Phylum Annelida |
92%
Level 1: 80%+
Hints
Read the following statements A and B and choose the correct answer.
| Statement A: | The most unique mammalian characteristic is the presence of milk-producing mammary glands. |
| Statement B: | Mammals have one pair of limbs, adapted for walking, running, climbing, burrowing swimming, or flying. |
| 1. | Both statements A and B are correct. |
| 2. | Only statement A is incorrect. |
| 3. | Both statements A and B are incorrect. |
| 4. | Only statement B is incorrect. |
Subtopic: Study of Aves & Mammals |
58%
Level 3: 35%-60%
Hints
Read the following statements (A) and (B) with respect to bony fishes and choose the correct answer from the following given options.
| Statement (A): | Osteichthyes includes both marine and freshwater fishes with a bony endoskeleton. |
| Statement (B): | Their body is streamlined and their mouth is ventral in position. |
| 1. | Both statements (A) and (B) are correct. |
| 2. | Only statement (A) is incorrect. |
| 3. | Both statements (A) and (B) are incorrect. |
| 4. | Only statement (B) is incorrect. |
Subtopic: Comparative study of Cartilagenous & Bony Fishes | Class Osteichthyes |
62%
Level 2: 60%+
Hints
Match items in column-I with those in column-II and choose the correct option.
| Column-I | Column-II | ||
| (a) | Exocoetus | (i) | Tympanum represents the ear |
| (b) | Trygon | (ii) | Marine bony fish |
| (c) | Salamandra | (iii) | Air sacs connected to lungs |
| (d) | Aptenodytes | (iv) | Cartilaginous marine fish |
| (a) | (b) | (c) | (d) | |
| 1. | (i) | (ii) | (iii) | (iv) |
| 2. | (iv) | (iii) | (ii) | (i) |
| 3. | (ii) | (iv) | (i) | (iii) |
| 4. | (i) | (iii) | (ii) | (iv) |
Subtopic: Study of Reptilia | Study of Aves & Mammals | Super Class Pisces & its General Characteristics |
89%
Level 1: 80%+
Hints
Select Chapter Topics:
© 2025 GoodEd Technologies Pvt. Ltd.