ITEM BANK: Move to Bottom Autotrophs & heterotrophs
Multicellular heterotroph
Plant-like and animal-like
Vascular & nonvascular
Vertebrates & invertebrates
Unicellular & multicellular
heterotrophs
Protista
Fungi
Plantae
Animalja
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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.