3) which objective lens(es) require the use of immersion oil? (1pt) 10x objective 40x objective 100x…

3) which objective lens(es) require the use of immersion oil? (1pt) 10x objective 40x objective 100x objective 4x and 10x objectives

3) which objective lens(es) require the use of immersion oil? (1pt) 10x objective 40x objective 100x objective 4x and 10x objectives

Answer

Brief Explanations:

Immersion oil is used to minimize light refraction and maximize resolution, which is only necessary for the highest-power objective lens on a compound light microscope. Lower power objectives do not need this oil as their working distance and light gathering do not require it.

Answer:

$\square$ 100× objective