click below
click below
Normal Size Small Size show me how
CRIntPhysSciTouchVoc
CRIntegratedPhysicalScienceSenseofTouchVocabulary
| Question | Answer |
|---|---|
| thin, outer layer of skin that is visible | epidermis |
| thicker, inner layer of skin | dermis |
| a tough substance that helps make up the epidermis | keratin |
| signals from nerve endings are then sent to the brain and spinal cord | impulses |
| the body's automatic response to a stimulus | reflex |