If you are exposed to the noise of a jack hammer in your work, you are particularly susceptible to a hearing loss. conductive tympanic compression noise-induced

d) center of the mid-ocean ridge

give brainleysest

sinserly,

steckh986

the last one: artificial selection/genetic engineering

plant breeding is modifying the genetic composition of the plant - but this isn't cloning (which is specifically introducing a gene into a genome). but you are artificially selecting for the phenotype that you want.

the second one is literally genetic engineering - the gene would have been cloned first and then inserted or genetically engineered into the new plant cell (the cotton).