Class 7 Science- Chapter 11- Transportation in Animals and Plants -– Definition and Explanation of Important Keywords

Explore key concepts in Chapter 11 of Class 7 Science, where we break down essential terms like blood, arteries, and kidneys. Gain a clear understanding of how the circulatory and excretory systems work. This academic guide simplifies complex topics to help students grasp the fundamentals of transportation in animals and plants.

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Differences between Arteries and Veins

Differences between Arteries and Veins for Class 7

Arteries and veins are vital components of the circulatory system. Arteries transport oxygen-rich blood from the heart to the body, while veins carry oxygen-depleted blood back to the heart. Understanding the differences between arteries and veins is fundamental for Class 7 students studying the basics of circulation .

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