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soft | This happens when the nerves under the skin are stimulated by something. | | A surface that has no bumps, lumps, or rough places. | | Not hard or firm, but nice to touch. | | Something that is rough or not very soft. Sometimes sweaters are like that. |
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| 2. |
smooth | A surface that has no bumps, lumps, or rough places. | | This is the outer layer of skin. | | This is a small gland in the skin that supplies oil. It helps keep the skin soft. | | The tiny opening in your skin where the sweat comes out. |
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| 3. |
callous | Thickened, rough skin that is not sensitive to the touch. You might have these on the bottoms of your feet or the palms of your hands. | | Special bundles of fiber which connect all parts of the body to the brain. | | These are strands which grow out of the dermis. Some get very long, while others stay short. | | This organ is made of two main layers, the epidermis and dermis. |
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| 4. |
dull | The five digits on each hand. They allow you to hold things. | | Things that are very soft and smooth are silky. | | When something is warmer than the skin, it feels hot. It is the opposite of cold. | | A dull surface is one that is not shiny or bright. |
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| 5. |
oil gland | Something that is flexible can be moved in different ways. | | This is a small gland in the skin that supplies oil. It helps keep the skin soft. | | These are quivering or trembling. | | Things that are uneven or not smooth. |
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| 6. |
nerve | Nerves under the epidermis register contact with other things. | | Special bundles of fiber which connect all parts of the body to the brain. | | Thickened, rough skin that is not sensitive to the touch. You might have these on the bottoms of your feet or the palms of your hands. | | A thin, fine edge or a pointed tip. |
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| 7. |
epidermis | The inner layer of skin. It is thicker than the layer of skin we look at. | | A dull surface is one that is not shiny or bright. | | Something feels cold when it is not as warm as the skin is. It is the opposite of hot. | | This is the outer layer of skin. |
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| 8. |
feel | This happens when the nerves under the skin are stimulated by something. | | Stiff things are rigid and do not bend easily. | | When you are aware you feel something. | | Salty water which comes out of the skin when you are hot. It helps cool the skin. |
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| 9. |
skin | Special bundles of fiber which connect all parts of the body to the brain. | | This organ is made of two main layers, the epidermis and dermis. | | These are strands which grow out of the dermis. Some get very long, while others stay short. | | Salty water which comes out of the skin when you are hot. It helps cool the skin. |
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| 10. |
pore | The tiny opening in your skin where the sweat comes out. | | Not hard or firm, but nice to touch. | | When you are aware you feel something. | | These are quivering or trembling. |
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| 11. |
touch | When something is warmer than the skin, it feels hot. It is the opposite of cold. | | Nerves under the epidermis register contact with other things. | | Thickened, rough skin that is not sensitive to the touch. You might have these on the bottoms of your feet or the palms of your hands. | | A thin, fine edge or a pointed tip. |
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| 12. |
vibrations | This is the outer layer of skin. | | This is a small gland in the skin that supplies oil. It helps keep the skin soft. | | The tiny opening in your skin where the sweat comes out. | | These are quivering or trembling. |
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