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Forest of nephridia are present in
Options
(a) Pharyngeal region
(b) Clitellar region
(c) Anal region
(d) None of these
Correct Answer:
Clitellar region
Explanation:
The number of metanephridia varies from 2000 – 2500 in clitellar segments (but only 200-250 in each of the many other segments)
Related Questions: - Pheretima and its close relatives derive nourishment from :
- Vasa effferentia are the ductules leading from
- In a longitudinal section of a root,starting from the tip upward the four zones
- Which one of the following pairs of nitrogenous bases of nucleic acids
- An analysis of chromosomal DNA using the Southern hybrization technique does not use:
Topics: Human Body Fluids and Excretory Products
(197)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Pheretima and its close relatives derive nourishment from :
- Vasa effferentia are the ductules leading from
- In a longitudinal section of a root,starting from the tip upward the four zones
- Which one of the following pairs of nitrogenous bases of nucleic acids
- An analysis of chromosomal DNA using the Southern hybrization technique does not use:
Topics: Human Body Fluids and Excretory Products (197)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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