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Heart to pump blood evolved for the first time in
Options
(a) annelids
(b) arthropods
(c) roundworms
(d) flatworms
Correct Answer:
annelids
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Question Type: Memory
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Difficulty Level: Easy
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Topics: Plant and Animal Kingdom
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Subject: Biology
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Aromatic amines used in the manufacture of synthetic dyes cause cancer of
- In some plants anthers and stamen grow and mature at same time. This phenomenon
- Chlorophyll molecules are located in the
- Chloride shift occurs in respond to
- Excretory product of birds and insects is
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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