SCIENCE
CIRCULATORY SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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They transport blood away from our heart.
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They transport blood to our heart.
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They transport information away from our heart.
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They transport information to our heart.
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Detailed explanation-1: -The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the large artery leaving the heart. They carry oxygen-rich blood away from the heart to all of the body’s tissues. They branch several times, becoming smaller and smaller as they carry blood further from the heart.
Detailed explanation-2: -Arteries carry blood away from the heart and veins carry blood back to the heart.
Detailed explanation-3: -Veins are blood vessels that carry blood low in oxygen from the body back to the heart for reoxygenation. Arteries and veins are two of the body’s main type of blood vessels. These vessels are channels that distribute blood to the body. They’re part of two closed systems of tubes that begin and end at the heart.
Detailed explanation-4: -Veins bring blood to the right side of your heart. Pulmonary arteries carry the blood to your lungs, where it receives oxygen. Pulmonary veins move the blood oxygen-rich blood to the left side of your heart.
Detailed explanation-5: -veins-they carry blood, lacking in oxygen, back towards your heart, and get bigger as they get nearer your heart.