Explain the types of blood vessels Answer: There are three main types of blood vessels: arteries veins capillaries Explanation: Arteries . Arteries carry oxygen-rich blood away from the heart to all of the bodys tissues. They branch several times, becoming smaller and smaller as they carry blood farther from the heart and into organs. Capillaries . These are small, thin blood vessels that connect the arteries and the veins. Their thin walls allow oxygen, nutrients, carbon dioxide, and other waste products to pass to and from cells. Veins . These are blood vessels that take blood back to the heart; this blood contains less oxygen and is rich in waste products that are to be excreted or removed from the body. Veins become larger as they get closer to the heart. The superior vena cava is the large vein that brings blood from the head and arms to the heart, and the inferior vena cava brings blood from the abdomen and legs into the heart.
Ano ang kahulugan ng malakas ang loob mahina ang tuhod? Answer: Sa loob nya kayang kaya nyang gawin ang isang bagay pero kapag nandiyan na doon na sya nawawalan ng kakyahan dahil sa takot o kahinaan ng tiwala sa sarili
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