__ Matching: __ 1. bring oxygen to cells; remove carbon dioxide __ 2. causes hair to stand up; goose bumps __ 3. contains glands, blood vessels, and nerve endings __ 4. dead growth composed of protein; you brush it __ 5. deepest layer of the skin; contains fat for insulation __ 6. found in dermis it allows body to cool through perspiration __ 7. makes oil at the base of hair shafts __ 8. outer layer of skin; cells are dead at surface __ 9. receive messages of pain, pressure, and temperature __ 10. where hair grows from a. blood vessels b. dermis c. epidermis d. arrector pili muscle e. hair follicle f. hair shaft g. hypodermis h. sebacious gland i. sensory receptors j. sweat gland

## Step 1<br />The first step is to match each description with the correct term.<br /><br />## Step 2<br />The first description, "bring oxygen to cells; remove carbon dioxide", matches with "blood vessels". This is because blood vessels are responsible for transporting oxygen to cells and removing carbon dioxide.<br /><br />## Step 3<br />The second description, "causes hair to stand up; goose bumps", matches with "arrector pili muscle". This is because the arrector pili muscle is responsible for causing hair to stand up and creating goose bumps.<br /><br />## Step 4<br />The third description, "contains glands, blood vessels, and nerve endings", matches with "dermis". This is because the dermis contains glands, blood vessels, and nerve endings.<br /><br />## Step 5<br />The fourth description, "dead growth composed of protein; you brush it", matches with "hair shaft". This is because the hair shaft is a dead growth composed of protein that can be brushed.<br /><br />## Step 6<br />The fifth description, "deepest layer of the skin; contains fat for insulation", matches with "hypodermis". This is because the hypodermis is the deepest layer of the skin and contains fat for insulation.<br /><br />## Step 7<br />The sixth description, "found in dermis it allows body to cool through perspiration", matches with "sweat gland". This is because sweat glands are found in the dermis and allow the body to cool through perspiration.<br /><br />## Step 8<br />The seventh description, "makes oil at the base of hair shafts", matches with "sebaceous gland". This is because sebaceous glands produce oil at the base of hair shafts.<br /><br />## Step 9<br />The eighth description, "outer layer of skin; cells are dead at surface", matches with "epidermis". This is because the epidermis is the outer layer of skin where cells are dead at the surface.<br /><br />## Step 10<br />The ninth description, "receive messages of pain, pressure, and temperature", matches with "sensory receptors". This is because sensory receptors receive messages of pain, pressure, and temperature.<br /><br />## Step 11<br />The tenth description, "where hair grows from", matches with "hair follicle". This is because hair follicles are where hair grows from.