A new highly nutritious crop is going to be planted in an area where it has never been planted before. Which is the most likely outcome of such an event? positive as it malnourishes the local population
positive as it changes local biodiversity
negative as it threatens local biodiversity
negative as it malnourishes the local population

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.