Animal Kingdom MCQ Questions and Answers with PDF
Animal Kingdom MCQ Questions and Answers with PDF for NEET, AIIMS, JIPMER with Explanations. This Multiple Choice Questions and Answers of Animal Kingdom are most important part of the NEET, AIIMS, JIPMER and other Medical Entrance Exams. We the live learns team composed this Animal Kingdom MCQ Questions and Answers with PDF for NEET, AIIMS, JIPMER from Various Text book including NCERT.
1 Which class has the largest number of animals______?
(A) Fishes
(B) Reptiles
(C) Insects
(D) Mammals
Answer: Insects
2. Salamander belongs to the class____
(A) Pisces
(B) Aves
(C) Reptiles
(D) Amphibian
Answer: Amphibian
3. Identify the characteristic of acoelomates_____
(A) Absence of mesoderm
(B) Absence of brain
(C) Coelom that is incompletely lined with a mesoderm
(D) Solid body without a cavity surrounding internal organs
Answer: Solid body without a cavity surrounding internal organs
4. Which of the following combinations is incorrect____?
(A) Nematoda – roundworms, pseudocoelomate
(B) Calcarea – gastrovascular cavity, coelom present
(C) Echinodermata – coelom present, bilateral symmetry
(D) Platyhelminthes – gastrovascular cavity, flatworms, acoelomate
Answer: Calcarea – gastrovascular cavity, coelom present
5. Flame cells are the excretory structures for______
(A) Annelida
(B) Coelenterates
(C) Platyhelminthes
(D) Echinodermata
Answer: Platyhelminthes
6 Phylum Porifera is classified based on_____
(A) Branching
(B) Symmetry
(C) Spicules
(D) Reproduction
Answer:Spicules
7. Select the correct pair
(A) Arthropoda – silver fish
(B) Pisces – jelly fish
(C) Echinodermata – cuttle fish
(D) Mollusca – star fish
Answer: Arthropoda – silver fish
8. The canal system in sponges develops due to
(A) Porous walls
(B) Gastrovascular system
(C) Reproduction
(D) Folding of inner walls
Answer: Folding of inner walls
9. Ascaris is characterized by_________
(A) Presence of true coelom and metamerism
(B) Presence of true coelom but the absence of metamerism
(C) Absence of true coelom and metamerism
(D) Absence of true coelom but the presence of metamerism
Answer: Absence of true coelom and metamerism
10 Which group does not contain polyp?
(A) Anthozoa
(B) Hydrozoa
(C) Scyphozoa
(D) Calcarea
Answer: Calcarea
11. Phylum Porifera is classified based on__
(A) Branching
(B) Symmetry
(C) Spicules
(D) Reproduction
Answer:Spicules
12. The canal system in sponges develops due to__
(A) Porous walls
(B) Gastrovascular system
(C) Reproduction
(D) Folding of inner walls
Answer: Folding of inner walls
13. Which group does not contain polyp?
(A) Anthozoa
(B) Hydrozoa
(C) Scyphozoa
(D) Calcarea
Answer: Calcarea
14. Select the correct pair______
(A) Arthropoda- silver fish
(B) Pisces- jelly fish
(C) Echinodermata- cuttle fish
(D) Mollusca- star fish
Answer: Arthropoda- silver fish
15. Cnidaria is characterized by_____
(A) Tissue level of organization
(B) Nematoblasts
(C) Coelenteron
(D) All
Answer: All
16. Ascaris is characterized by_____
(A) Presence of true coelom and metamerism
(B) Presence of true coelom but the absence of metamerism
(C) Absence of true coelom and metamerism
(D) Absence of true coelom but the presence of metamerism
Answer: Absence of true coelom and metamerism
17. Periplaneta belongs to which phylum____?
(A) Mollusca
(B) Arthropoda
(C) Annelida
(D) Echinodermata
Answer:Arthropoda
18. Notochord occurs throughout life and all through the length of the body in___
(A) Cephalochordata
(B) Hemichordata
(C) Urochordata
(D) Vertebrata
Answer: Cephalochordata
19. Which of the following characters is not typical to class Mammalia?
(A) Alveolar lungs
(B) Seven cervical vertebrae
(C) Thecodont dentition
(D) Ten pairs of cranial nerves
Answer: Ten pairs of cranial nerves
20. Radial symmetry is found in _______
(A) Coelenterata and Platyhelminthes
(B) Coelenterata and Echinodermata
(C) Arthropoda and Mollusca
(D) Porifera and Coelenterata
Answer: Coelenterata and Echinodermata
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