In the 1920's, a woman by the name of anna anderson claimed to be the grand duchess anastasia, the youngest daughter of tsar nicholas ii. however, dna testing confirmed that she was not who she claimed to be. which of the following uses of biotechnology does this example best demonstrate?

Biotechnology allows for determining the degree of relatedness among individuals.

sheep is a herbivore animal whereas grasshopper belongs to the class chordates but both of them feed on greens.  

if grasshopper and sheep feeding on a pasture land, i do not think both of them will have any impact on each other. however, the number of the species can make difference. since sheep feed on greens, there is a possibility there left no pasture land for the grasshoppers or they may get extinct.

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.