The biological levels of organization range from a single organelle all the way up to the biosphere in a highly structured hierarchy. Multicellular organisms are organized from the simplest to most complex: cells, tissues, organs, organ systems, organisms. Evaluate the model above. Select ALL of the statements that accurately depict the examples shown in the model. A) R shows an animal cell.
B) Q shows types of tissue.
C) P shows organs in the endocrine system.
D) P shows an organ system, the digestive system.
E) S shows an organ system, the digestive system.