Accepted
at 2:45 a.m. May, 15, 2024
by
Michael_B
Type of change:
Spelling/Grammar
Rationale for change
clearer and more concise
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| Hot | -Vasodilation: arterioles widen (dilate), allowing more blood to enter skin capillaries and causing heat to escape. -Sweating: when water changes states, sudorific glands release sweat that absorbs heat. -Pilorelaxation: the hairs flatten as a result. -Stretching Out: by opening up, the body was a larger surface area. |
| Cold | -Vasoconstriction: arterioles shrink to keep the core warm by reducing blood flow to the skin. -Shivering: skeletal muscles contract and relax quickly. heat generated by respiration. -Piloerection: skin hairs stand up. -Curling Up: making yourself smaller so smaller surface area. |
Lecture Notes
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Missed Questions
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Pixorize
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Sketchy
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Additional Resources
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