Saved Bookmarks
| 1. |
ᴡʜᴀᴛ ɪs ᴍᴏᴛɪᴏɴ?????ɢᴏᴏᴅ ᴍᴏʀɴɪɴɢ ɢᴜʏs!!!!!ᴅʀᴏᴘ sᴏᴍᴇ ᴛʜᴀɴᴋs ❤❤ |
|
Answer» The neurogenic HEART is a characteristic feature of most ARTHROPODS and some ANNELIDS. In this, the heart beat is INITIATED by a nerve IMPULSE coming from a nerve ganglion situated near the heart. ... In this, heart beat is initiated by a patch of modified heart muscle itself |
|