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week 1
Question | Answer |
---|---|
What body systems are interacting when you run to class after the late bell and how? | Respiratory- breathing Circulatory- blood flow Muscular- movement |
Which infectious agent is unicellular, prokaryotic, and can be cured with antibiotics? | bacteria |
Which infectious agent is caused by a multicellular organism and spreads with spores? | fungus |
What is unique about parasitic infections? | without a host, a parasite can't grow, multiply, or live |
Which infectious agent is non-living? | viruses |
What are 3 structures that are different in plant and animal cells? | plants cells have a vacuole, chloroplast, and a cell wall |
From smallest to largest, list the hierarchy of living things. | molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere |
What are 3 parts of the cell theory? | 1. all livings things are made of cells 2. cells are the basic unit of living life 3. all cells are made from pre-existing cells |