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Which one of the following is NOT a characteristic of phylum Annelida?
Options
(a) Closed circulatory system
(b) Segmentation
(c) Pseudocoelom
(d) Ventral nerve cord
Correct Answer:
Pseudocoelom
Explanation:
Characteristic of phylum-Annelida is pseudocoelomate. Pseudocoelomate is any invertebrate animal whose body cavity is a pseudocoel, a cavity between the gut and the outer body wall derived from a persistent blastocoel, rather than a true coelom. Pseudocoelomate animal include the Rotifera and Nematoda
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Plant and Animal Kingdom
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Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The first movements of the foetus and appearance of hair on its head are usually
- Endoplasmic reticulum was discovered by
- The characteristic fruit of Brassica,family cruciferae is
- The spines present in water chestnut are the modification of persistent
- CO fixation in bundle sheath cells occurs in
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Plant and Animal Kingdom (295)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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