Question

explain veins and capillaries with diagram
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Answer 1

Explanation:

ᴄᴀᴘɪʟʟᴀʀɪᴇꜱ ᴄᴏɴɴᴇᴄᴛ ᴛʜᴇ ᴀʀᴛᴇʀɪᴇꜱ ᴛᴏ ᴠᴇɪɴꜱ. ᴛʜᴇ ᴀʀᴛᴇʀɪᴇꜱ ᴅᴇʟɪᴠᴇʀ ᴛʜᴇ ᴏxʏɢᴇɴ-ʀɪᴄʜ ʙʟᴏᴏᴅ ᴛᴏ ᴛʜᴇ ᴄᴀᴘɪʟʟᴀʀɪᴇꜱ, ᴡʜᴇʀᴇ ᴛʜᴇ ᴀᴄᴛᴜᴀʟ ᴇxᴄʜᴀɴɢᴇ ᴏꜰ ᴏxʏɢᴇɴ ᴀɴᴅ ᴄᴀʀʙᴏɴ ᴅɪᴏxɪᴅᴇ ᴏᴄᴄᴜʀꜱ. ᴛʜᴇ ᴄᴀᴘɪʟʟᴀʀɪᴇꜱ ᴛʜᴇɴ ᴅᴇʟɪᴠᴇʀ ᴛʜᴇ ᴡᴀꜱᴛᴇ-ʀɪᴄʜ ʙʟᴏᴏᴅ ᴛᴏ ᴛʜᴇ ᴠᴇɪɴꜱ ꜰᴏʀ ᴛʀᴀɴꜱᴘᴏʀᴛ ʙᴀᴄᴋ ᴛᴏ ᴛʜᴇ ʟᴜɴɢꜱ ᴀɴᴅ ʜᴇᴀʀᴛ. ᴠᴇɪɴꜱ ᴄᴀʀʀʏ ᴛʜᴇ ʙʟᴏᴏᴅ ʙᴀᴄᴋ ᴛᴏ ᴛʜᴇ ʜᴇᴀʀᴛ.

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ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘꜱ ʏᴏᴜ !✨

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Answer 2

Answer:

Veins are a type of blood vessel that return deoxygenated blood from your organs back to your heart. These are different from your arteries, which deliver oxygenated blood from your heart to the rest of your body. Deoxygenated blood that flows into your veins is collected within tiny blood vessels called capillaries.

Capillaries are very tiny blood vessels — so small that a single red blood cell can barely fit through them. They help to connect your arteries and veins in addition to facilitating the exchange of certain elements between your blood and tissues.

Explanation:

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