Pseudoscience is... Group of answer choices is true some of the time when people use scientific lingo to try and persuade you to do/buy something science that is performed by students science that has been tested and proven to be true

4

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).