<span>The most electronegative atoms typically present in biological molecules are O and N.
Hope this helps
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<span>https://www.nature.com/scitable/topicpage/inheritance-of-traits-by-offspring-follows-predictable-652...
I think you can use this website to help you. :)</span>
When the structure and function of an organism adjusts to its environment it is adapting.
Tropical climate is a region of the earth surrounding the equator. When the earth is exposed to light from the sun it is right over the equator and up 23 degrees of latitude Tropic of Cancer in the northern hemisphere and Tropic of Capricorn in the southern hemisphere
Most scientists don't used the word law because that implies it is infallible but generally scientific laws and theories are used interchangeably so true.