Answer: It depends on if your only talking about plants if so the answer is coal.
Explanation: The reason being because coal only forms from the compaction of dead plants whereas petroleum forms from compacted plants and animals.
The believe that the best answer among the choices provided by the question is the E. All contain histones.
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.
Answer:
cosmic background radiation
Explanation:
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