Biology, 26.07.2020 01:01, leapfroggiez
Dark skin (a result of increased melanin production in equatorial peoples) is likely a response to ultraviolet (UV) radiation, because UV radiation can cause Group of answer choices skin cancer. hypothermia. rickets. hypoxia.
Answers: 2
Biology, 22.06.2019 00:30, quigley523
What was the land like over 500 million years ago? what was under the sea?
Answers: 1
Dark skin (a result of increased melanin production in equatorial peoples) is likely a response to u...
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