Question

Wʜᴀᴛ ɪs ᴛʜᴇ sɪɢɴɪғɪᴄᴀɴᴄᴇ ᴏғ ᴀᴛʀɪᴏ ᴠᴇɴᴛʀɪᴄᴜʟᴀʀ ɴᴏᴅᴇ ᴀɴᴅ ᴀᴛʀɪᴏ ᴠᴇɴᴛʀɪᴄᴜʟᴀʀ ʙᴜɴᴅʟᴇ ɪɴ ᴛʜᴇ ғᴜɴᴄᴛɪᴏɴɪɴɢ ᴏғ ʜᴇᴀʀᴛ.

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Answer 1

Answer:

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• The ARTRIOVENTRICULAR (AV) node is present in the right atrium , near the base of inter -auricular septum that separates the right auricle went resale gave the bundle of his conducts

the cardiac impulse from the auricles of the ventricle