All multicellular organisms benefit from the organization of into tissues, organs, and organ systems.
cellulose
organelles
specialized cells
daughter cells

Which plains area lies in both the united states and canada? altiplano central canadian shield coastal plains great plains

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.

Number and variety of living organisms includes genetic, species, and ecological types