Biology Questions And Answers :: Phylum Arthropoda: part9



Basic Science : Phylum Arthropoda QUESTIONS AND ANSWERS :: part9 : 1 to 5

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

1.Siphuncle of Nautilus

Connects all chambers with living animal
Fills all chambers with gas
Both A and B
Inflicts injury over intruder

2.A cephalopod with an external shell is

Sepia
Nautilus
Loligo
Octopus

3.Siphuncle is also known as

Oral arm
Living tube
Hectocotylised tentacle
Siphon

4.Class of mollusca in which head, tentacles and eyes are not differentiable is

Gastropoda
Pelecypoda
Cephalopoda
Both A and B

5.Teredo is a

Bivalve
Gastroped
Scaphopod
Siphonopod

More Phylum Arthropoda QUESTIONS AND ANSWERS available in next pages

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