Sarah's doctor screens her for reactive hypoglycemia by having her consume a beverage very high in carbohydrate. If Sarah does have reactive hypoglycemia, what would you expect her blood glucose concentration to be approximately TWO HOURS after she drinks the beverage?

"a scientist studying a whale and its surroundings would need to understand the structure of atoms in case something was negatively affecting the whale or its surroundings."

explanation:

this was from the link provided:

b is the answer and if you need further with anything message me

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).