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Chapter 12: Human Transport System - Science Mcqs for Grade 7
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Chapter 12: Human Transport System - Science Mcqs for Grade 7
>> Top two chambers of heart are known as
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CBSE MCQs
Q. Top two chambers of heart are known as
a.
atria
b.
ventricles
c.
upper chambers
d.
lower chambers
ANSWER: atria
Answer & Explanation
No explanation is available for this question!
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