In a multicellular organism, nerve cells are different from muscle cells because -each cell type has a unique set of transcription factors and repressors, so it expresses a specific set of genes.
-each type of cell within a multicellular organism contains a different set of genes.
-random events within each cell regulate the expression of genes and result in different genes being expressed in different cells.
-cells gain and lose different genes during embryonic development, so each cell in an adult only has some genes from the original set.

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

answer; ///(statins)/aka as hmg coa

cells spend most of their time in interphase