Biochemical function within any cell is determined largely by specific enzymes. Remember, enzymes are proteins
Different sets of genes must be turned on and off in the various cell types. This is how cells

answer: national resource conservation services

national resource conservation services is the us. based approach that provides technical and financial assistance for natural resource management. nrcs society in conservation of resources by involving in activities like farmland protection, flood prevention, watershed protection, urban conservation, conserves economic and environmental conditions. it conducts soil surveys and implements the policy of natural resources management on the society.