Phylum Arthropoda - Questions & Answers | Exam2Win

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146. Walking Stick is a

A. Chilopod

B. Diplopod

C. Crustacean

D. Insect

Explanation:

147. Giant Squid is

A. Loligo

B. Architeuthis

C. Octopus

D. Tethys

Explanation:

148. An internal shell occurs in

A. Sepia

B. Unio

C. Pila

D. Oyster

Explanation:

149. A rasping organ with transverse teeth and present in the buccal cavity of a mollusc is called

A. Dental plate

B. Radula

C. Tongue

D. Rasper

Explanation:

150. Siphuncle of Nautilus

A. Connects all chambers with living animal

B. Fills all chambers with gas

C. Both A and B

D. Inflicts injury over intruder

Explanation: