Question

oil immersion arrange the following steps of applying immersion oil in the correct sequence. rank the options below. turn the objectives to half way between the 40x lens and the 100x lens. focus on the specimen using the 40x objective lens. rotate the 100x lens over the microscope slide, and use the fine focus adjustment knob to sharpen the image. apply a drop of immersion oil directly onto area of the slide you were viewing.

Explanation:

Answer:

1. Focus on the specimen using the 40x objective lens.
2. Turn the objectives to half way between the 40x lens and the 100x lens.
3. Apply a drop of immersion oil directly onto area of the slide you were viewing.
4. Rotate the 100x lens over the microscope slide, and use the fine focus adjustment knob to sharpen the image.