The correct answer is D) The fossil record reveals intermediates that link different species. Hope this helps.
Aerobic respiration to lactic acid fermentation, lactic acid is the reason your muscles get sore after a workout
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Answer:
Heat can travel from one place to another in three ways: Conduction, Convection and Radiation. Both conduction and convection require matter to transfer heat. If there is a temperature difference between two systems heat will always find a way to transfer from the higher to lower system.