The food cycle starts with basic chemicals in the soil and ends with: A. decomposers producing new ingredients for plant growth
B. bacteria
C. plants which start the food chain again
D. animals

A. decomposers transfer nutrients back to the soil

The food cycle starts with basic chemicals in the soil and ends with decomposers producing new ingredients for plant growth. So, your answer would be C.

her next move would be to use agarose gel electrophoresis to separate the dna molecules of varying length and create a dna fingerprint.