When cells break down food molecules energy is released
I'd say create a compost bin. Hopefully this was what you were looking for.
Explanation:
Compare and contrast a frameshift mutation and a single nucleotide substitution mutation in a DNA sequence encoding a protein. How many nucleotides would be inserted or deleted in each? How many amino acids in the protein sequence would be altered in each?
The pollutants in 1970 were the highest since recorded history and are declining steadily.