BLOOD CARDIOVASCULAR SYSTEM LYMPHOID ORGANS
CARDIOVASCULAR SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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they always carry oxygenated blood
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they always carry blood away from the heart
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they have many semiular valves all throughout the arteries
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both A and B
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Detailed explanation-1: -The arteries (red) carry oxygen and nutrients away from your heart, to your body’s tissues. 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.
Detailed explanation-2: -What Does the Circulatory System Do? The circulatory system is made up of blood vessels that carry blood away from and towards the heart. Arteries carry blood away from the heart and veins carry blood back to the heart.
Detailed explanation-3: -Arteries carry blood away from the heart. Pulmonary arteries transport blood that has a low oxygen content from the right ventricle to the lungs. Systemic arteries transport oxygenated blood from the left ventricle to the body tissues.
Detailed explanation-4: -Answer and Explanation: Arteries always carry blood away from the heart, meaning the answer is B).
Detailed explanation-5: -Arteries carry oxygenated blood from the heart to different parts of the body. Systemic arteries carry blood from the heart to the whole body, and pulmonary arteries carry deoxygenated blood from the heart to the lungs. The largest artery in the body is the aorta.