The combination of fibers and ground substance in fluid connective tissue is known as A) ground substance
B) fat
C) cytosol
D) plasma

i think it is d. objects resist changes in their state of motion.

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).