微生物实验的一些问题,用英语回答一下微生物学实验问题,简单用英语回答一下,还有WhyimmersionoilisdroppedontheobservedsampleWhenobservingsamplesusingmicroscope,whyemployobjectivelensintheordersof10X

Question

微生物实验的一些问题,用英语回答一下
微生物学实验问题,简单用英语回答一下,
还有
Why immersion oil is dropped on the observed sample
When observing samples using microscope ,why employ objective lens in the orders of 10X 40X 100X
What differences are there in useing oil lens and ordinary objective lens

Answer 1

1) So there is no light refraction while viewing from the lenses.2) They are in order of lowest to highest magnification and resolution.3) Oil lenses has higher magnification and resolution by applyin...