In Africa, due to its equatorial latitude location, receives direct sunlight at more or less 90 degrees most of the year. These highly concentrated rays increase the UV radiation exposure that can cause damage to cell DNA. Selection pressure, therefore, favored individuals with high melanin concentrations that protect against UV. Therefore population evolved towards high melanin densities in the skin.

7 0

4 years ago

The sporophyte of an unknown plant species grows as a separate plant than the gametophyte. The plant produces both female and fl

coldgirl [10]

Answer:

Hi how are you doing today Jasmine

3 0

3 years ago

What is noice pullotion. pls po pasagot ;23 point po

luda_lava [24]

Answer:

<h2>Noise pollution, also known as environmental noise or sound pollution, is the propagation of noise with ranging impacts on the activity of human or animal life, most of them harmful to a degree. The source of outdoor noise worldwide is mainly caused by machines, transport, and propagation systems</h2>

Explanation:

<h2>PLEASE MARK ME BRAINLIEST AND FOLLOW ME LOTS OF LOVE FROM MY HEART'AND SOUL DARLING TEJASVINI SINHA HERE ❤️</h2>

4 0

3 years ago

The atoms of blue paper _____ blue light. absorb reflect transmit

Mars2501 [29]

REFLECT is the answer

3 0

4 years ago

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