PA.3. Science and Technology and Engineering Education
3.1. Biological Sciences
3.1.A. Organisms and Cells
3.1.6.A1. Describe the similarities and differences of major physical characteristics in plants, animals, fungi, protists, and bacteria
3.1.6.A2. Describe how energy derived from the sun is used by plants to produce sugars (photosynthesis) and is transferred within a food chain from producers (plants) to consumers to decomposers.
3.1.6.A4. Recognize that all organisms are composed of cells and that many organisms are unicellular and must carry out all life functions in one cell.
3.1.6.A6. Identify examples of unicellular and multicellular organisms.
3.1.6.A8. (SCALE) Explain why the details of most cells are visible only through a microscope.