Which one of the major principles of cell theory states that all cells are produced by

In the african savanna, more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result

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.

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity