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What is true about Nereis, scorpion, cockroach and silver fish?
Options
(a) They all posses dorsal heart
(b) None of them is aquatic
(c) They all belong to the same phylum
(d) They all have jointed paired appendages
Correct Answer:
They all posses dorsal heart
Explanation:
Neries (belonging to class plychaeta of phylum Annelida), scorpion and cockroach (belonging to phylum arthropoda) and silver fish all have dorsal heart.
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Topics: Human Physiology Systems
(35)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An average man needs approximately
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- Intermediate stage between aerobic and anaerobic cycles is
- Which of the following substances if introduced into the blood stream would case
Topics: Human Physiology Systems (35)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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