Zoology - Locomotion and Movement Question with Solution | TestHub

ZoologyLocomotion and MovementLocomotionHard2 minPYQ_2004

ZoologyHardsingle choice

Which of the following assists in the locomotion of the organism stated?

Options:

Answer:

Solution:

Hirudinaria belongs to class Hirudinea of phylum-Annelida. It has definite number of body segments $(26 + 7 = 33)$ . It feeds on blood (sanguivorous) and has anticoagulant hirudin in its saliva. Hirudinaria have a posterior sucker for locomotion. Leech creep by looping and swim by undulations of body.

Stream:JIPMERSubject:ZoologyTopic:Locomotion and MovementSubtopic:Locomotion

⏱ 2mℹ️ Source: PYQ_2004

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