Flag 10 grade science> 43. Which of the following statements is ...
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43. Which of the following statements is not correct?(a) Deoxygenated blood is poured into right atrium of heart.(b) The excretory units of flatworms are flame cells.(c) Human kidney has about 1 million nephridia(d) Tracheids and vessels are non-living conducting tissues

Harshit Singh , 3 Years ago
Grade 12th pass
anser 1 Answers
Pawan Prajapati

Last Activity: 3 Years ago

Answer: c

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