Microscope images LM = Light microscope (X40 – X400)

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Presentation transcript:

Microscope images LM = Light microscope (X40 – X400) SEM = Scanning Electron Microscope TEM = Transmission Electron Microscope

Cardiac Muscle (LM)

Rice Stem X 400 (LM)

Toilet paper X500 (SEM) Museum of Science

Velcro X35 (SEM) Museum of Science

Cecropia Moth Scales X 15 000 (SEM) Museum of Science

Human Red Blood Cells

Alveoli in the lung

Polio Virus (TEM) Each virus is 30 nm in size Centers for Disease Control and Prevention Each virus is 30 nm in size

Bacillus subtilis (TEM) scale bar = 200nm Allon Weiner, The Weizmann Institute of Science