🐒 Kingdom Animalia Part-1 🐒

"சுதந்திர தின வாழ்த்துக்கள்" - "சுதந்திர தின வாழ்த்துக்கள்" - "சுதந்திர தின வாழ்த்துக்கள்"

11th Standard Kingdom Animalia

பிரிவு அ-மாணவர்கள் சரியான பதிலை தேர்ந்தெடுக்கவும்

1. The symmetry exhibited in cnidarians is
  Radial
  Bilateral
  Pentamerous radial
  Asymmetrical

2.Sea anemone belongs to phylum
  Protozoa
  Porifera
  Coelenterata
  Echinodermata

3) The excretory cells that are found in platyhelminthes are
  Protonephridia
  Flame cells
  Solenocytes
  All of these

4) In Which of the following organisms, self fertilization is seen
  Fish
  Round Worm
  Earth Worm
  Liver fluke

5) Nephridia of Earthworms are performing the same functions as?
  Gills of prawn
  Flame cells of Planaria
  Trachea of insects
  Nematoblasts of Hydra

6)Which of the following animals has true coelom?
  Ascaris
  Pheretima
  Sycon
  Taenia Solium

7) Metameric segmentation is the main feature of
  Annelida
  Echinodermata
  Arthropoda
  Coelenterata

8) In Pheretima locomotion occurs with help of ?
  Circular muscles
  longitudinal muscles and setae
  Circular, logitudinal muscles and setae
  Parapodia

9) Which of the following have the highest number of species in nature?
  Insects
  Birds
  Angiosperms
  Fungi

10) Which of the following is a crustacean?
  Prawn
  Snail
  Sea anemone
  Hydra


11) The respiratory pigment in cockroach is
  Haemoglobin
  Haemocyanin
  Oxyhaemoglobin
  Haemoerythrin


12) Exoskeleton of which phylum consists of chitinous cuticle?
  Annelida
  Porifera
  Arthropoda
  Echinodermata


13) Lateral line sense organs occur in?
  Salamander
  Frog
  Water snake
  Fish


14) The limbless amphibian is
  iethyophis
  Hyla
  Rana
  Salamander


15) Four chambered heart is present in
  Lizard
  Snake
  Scropion
  Crocodile


16)Which of the following is not correctly paired ?
  Humans -Ureotelic
  Birds-Uricotelic
  Lizards - Uricotelic
  Whale - Ammonotelic

பிரிவு ஆ-மாணவர்கள் சரியான பதிலை தேர்ந்தெடுக்கவும்

17) Which of the following is an egg laying mammal?
  Delphinus
  Macropus
  Ornithorhynchus
  Equus

18) Pneumatic bones are seen in
  Mammalia
  Aves
  Reptilia
  Sponges

19)In which of the following phyla, the adult shows radial symmetry but the larva shows bilateral symmetry?
  Mollusca
  Echinodermata
  Arthropoda
  Annelida

20) In which of the following is correctly matched ?
  Physalia - Portugese man of war
  Pennatula - Sea fan
  Adamsia - Sea pen
  Gorgonia - Sea anemone

21) Parenchymula is the larval stage of phylum ......
  Cnidaria
  Porifera
  Coelenterata
  Platyhelminthes

22)Identify the feature that is unique to planaria?
  Parasitic
  Polyembryony
  Regeneration
  Pseudosegmentation

23) The first segmented animals to evolve were the ...........
  Annelids
  Arthropods
  Molluses
  Echinoderms

24) Presence of copper containing respiratory pigment is seen in Phylum ............. ?
  Echinodermata
  Chrodata
  Mollusca
  Aschelminthes

25) ............ show anadromous migration
  Bony fishes
  Cyclostomes
  Cartilaginous fishes
  Bule Whale

26) For the first time development of four chambered heart is seen in ?
  Tunicates
  Urochordates
  Reptilia
  Man


27) In Aves ........... is absent
  Ureter
  Kidney
  Urinary bladder
  Ovary


28) ............... have great capacity of regeneration.
  Physalia
  Planaria
  Trygon
  Ctenophora


29) SACON is located in ........?
  தென்காசி
  Madurai
  Tirunelveli
  Coimbatore


30) .................. is not a cartilaginous fish
  Trygon
  Scoliodon
  Myxine
  Pristis


31) Pseudosegmentation is seen is ..........
  Annelids
  Arthropods
  Plathyhelminthes
  Ascidians


32) Hibernation and aestivation are seen in ..............?
  Amphibia
  Aves
  Reptiles
  Mammals

Name:
Class:
R.No :

மாணவர்கள் submit செய்தவுடன் சிறிது நேரம் அமைதியாக காத்திருக்கவும். பதில்கள் பதிவு செய்யப்பட்ட செய்தி தெரிவிக்கப்படும்

மாணவர்கள் submit இரண்டாம் முறையாக முயற்சித்தால் தாங்களின் கடைசி பதில் மிகச்சிறந்த பதிலாக கருத்தில் கொள்ளப்படும்..