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Anatomy PA test 1
spinal cord and nerves pectoral region
| Question | Answer |
|---|---|
| arteries that supply blood to breast | internal thoracic artery, lateral thoracic artery and posterior intercostal arteries |
| four signs of cancer in the breast | skin thickening, dimpling of the skin, abnormal contours and retracted nipple |
| accessory nipples are called | polythelia |
| dendrite | conduct impulses toward the body |
| axon | conducts impulses away from the body |
| white part of spinal cord | axons |
| grey part of spinal cord | neural cell bodies |
| dorsal ramus supply what | supplies the deep muscles of the back and the skin of the back |
| ventral ramus supply what | supplies the muscles of the body wall and the skin of the body wall |