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Microbiology.

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Presentation on theme: "Microbiology."— Presentation transcript:

1 Microbiology

2 Lab # 1 The Compound Microscope

3 Parts of the Microscope
1. Ocular (eyepiece) x 2. Objectives (Lenses) Scanning Objective x Low Power Objective x High Power Objective x Oil Immersion Lens x 3. Stage Control Lever 4. Adjustment Knobs Coarse Adjustment Fine Adjustment 5. Iris Diaphragm Lever

4 Total Magnification Ocular x Objective TM Scanning 50x Low Power 100x
High Power x Oil Immersion Lens x

5 3 Bacterial Morphologies
1. Cocci 2. Bacilli 3. Spiral

6 Salmonella typhosa

7 Streptococcus lactis

8 Proteus vulgaris

9 Clostridium botulinum

10 Agrobacterium tumefaciens

11 Rhodospirillium rubrum

12 Micrococcus luteus


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