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The Wellbeing Children's Quiz: Know them by heart?

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1. Our heart consists of ………………. chambers and ........ valves.

1. A child’s heart is as big as his ……………

1. The blood vessels that carry blood away from the heart are called ……………….

1. Blood carries …………………………. to the lungs for exhalation.

1. The ‘lub-dub’ sound of the heart is produced by ..........

The Wellbeing Children's Quiz: Know them by heart?

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Printable version | Oct 23, 2020 5:52:46 AM | https://www.thehindu.com/children/the-wellbeing-childrens-quiz-know-them-by-heart/article32692901.ece

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