Animal Kingdom Test-02

Animal Kingdom Test-02

This is Animal Kingdom Test-02 for CBSE class 11 Biology.. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
When the coelomic fluid serves as a skeleton it is known as
  • A
    Cartilaginous skeleton
  • B
    Exoskeleton
  • C
    Endoskeleton
  • D
    Hydrostatic skeleton
    Correct
2
Which one of the following group of animals is correctly matched with its characteristics without any exception?
  • A
    Chondrichthyes possess cartilaginous endoskeleton
    Correct
  • B
    Reptila possess 3-chambered heart with incompletely divided ventricle
  • C
    Chordates possess a mouth with an upper and lower jaw
  • D
    Mammalia give birth to young ones
3
Animals which possess cleidoic egg exhibit
  • A
    Internal fertilisation and internal development
  • B
    External fertilisation and internal development
  • C
    Internal fertilisation and external development
    Correct
  • D
    External fertilisation and external development
4
Which of these is a fresh water sponge?
  • A
    Leucosolenia
  • B
    Spongilla
    Correct
  • C
    Euplectella
  • D
    Sycon
5
Which one of the following is a living fossil?
  • A
    Bombyx
  • B
    Laccifer
  • C
    Limulus
    Correct
  • D
    Locusta
6
The largest phylum of kingdom animalia is
  • A
    Platyhelminthes
  • B
    Echinodermata
  • C
    Arthropoda
    Correct
  • D
    Annelida
7
Petromyzon is included under
  • A
    Cephalochordata
  • B
    Pisces
  • C
    Agnatha
    Correct
  • D
    Tetrapoda
8
Which phylum has water vascular system as a characteristic feature?
  • A
    Phylum Porifera
  • B
    Phylum Echinodermata
    Correct
  • C
    Phylum Ctenophora
  • D
    Phylum Coelenterata
9
What is common among Liver fluke, Planarians and Tape worm?
  • A
    All of them are found in gut.
  • B
    All of them have flattened bodies.
    Correct
  • C
    All of them have a coelom.
  • D
    All of them are segmented.
10
Locomotory organ of annelida is
  • A
    Feet
  • B
    Parapodia
    Correct
  • C
    Sucker
  • D
    Pseudopodia
11
Which among the following is called Portuguese man-of-war?
  • A
    Physalia
    Correct
  • B
    Meandrina
  • C
    Gorgonia
  • D
    Adamsia
12
Which phylum has bioluminescence as its well- marked feature?
  • A
    Phylum Porifera
  • B
    Phylum Coelenterata
  • C
    Phylum Echinodermata
  • D
    Phylum Ctenophora
    Correct
13
Choose the odd one out: Round worm, Hook worm, Filaria worm, Earthworm
  • A
    Hook worm
  • B
    Round worm
  • C
    Filaria worm
  • D
    Earthworm
    Correct
14
Which among the following is a characteristic feature of phylum Platyhelminthes?
  • A
    Bilateral, diploblastic and coelomate animals.
  • B
    Radial, diploblastic and coelomate animals.
  • C
    Bilateral, triploblastic and acoelomate animals.
    Correct
  • D
    Radial, triploblastic and acoelomate animals.
15
Which phylum has balance organs?
  • A
    Phylum Annelida
  • B
    Phylum Platyhelminthes
  • C
    Phylum Aschelminthes
  • D
    Phylum Arthropoda
    Correct