Goose bumps are created when tiny muscles at the base of each hair, known as The arrector pili muscles, also knows as hair erector muscles, are small muscles attached to hair follicles in mammals. Contraction of these muscles causes the hairs to stand on end, known colloquially as goose bumps (piloerection).
arrector pili muscles
Anatomical terms of muscle
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What structure produces goosebumps quizlet?
Terms in this set (30)
- arrector pili muscle. The muscle that causes goose bumps when a person is frightened or cold:
- melanin. The tiny granules of coloring matter deposited in cells that provide skin with its color are:
- dermis. ...
- subcutaneous. ...
- 50-70% ...
- acne. ...
- epidermal-dermal junction. ...
- dermatology.
What is responsible for producing these goosebumps?
What are goosebumps? The scientific term for hair standing on end is piloerection. It's a reflex that causes tiny muscles near our hair follicles to contract and raise the hairs.
