Compare and contrast the random sampling and mark and recapture methods of estimating population sizes. Describe a situation in which each method would
work best and why. Justify your answer.

✿   this landform has a high elevation and a high relief

✿   this landform is a mountain

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).