Which of the following technologies would best a farmer have many identical horses in his farm?
a. genetic engineering, because it increase the diversity of animals
b. cloning, because it can produce genetically exact copies of an organism
c. cloning, because it can create different versions of an organism by manipulating the genes
d. genetic engineering, because it increases the variation in a certain species by copying genes

I believe it is A. A.Genetic engineering, because it helps increase the diversity of animals.

increase soil erosion                                             reduce soil erosion

cattle grazing                                                         hydroseeding

deforestation                                                         contour plowing

                                                                                planting vegetation

plant roots basically hold the top soil

together and stop soil erosion because

in such situation top soil is not removed

during flood but cattle grazing causes

soil erosion because cattle consume the

grasses and herbs and top soil is exposed.

same situation occurs because of

deforestation, the trees and plants are cut

down to expose top soil which causes soil

erosion

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