| ⇦ | 
| ⇨ |
The gas exchange surface in an earthworm is
Options
(a) tracheae
(b) gills
(c) skin
(d) ctenidia
Correct Answer:
skin
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Structural Organisation In Animals
(175)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When one single organism or the pair of organisms is correctly assigned to its
- The arthropod which is known as living fossil is
- Biological concept of species is mainly based on
- Cellulose digestion in termites is carried out by
- Which one of the following is the food chain operating in ponds, lakes or sea?
Topics: Structural Organisation In Animals (175)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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