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Ronch [10]
2 years ago
6

In phase-contrast microscopy, the differences in refractive indices between organisms and their environments are utilized for be

tter viewing of living specimens.
True / False.
Biology
1 answer:
mina [271]2 years ago
7 0

Answer:

True

Explanation:

In  phase-contrast objective and a phase contrast optical systems is equipped with Light microscope  .

Phase contrast microscope is used to differentiate unstained structures in a cell  that differ in refractive indices and thickness. Thus it is usefull for examining  living unstained organisms.

Light that passed through materials of different refractive index and/or thickness will undergo a change in Phase. The difference in phase or wave front irregularities cause variation in brightness of the structures.

Hoping this might help!!!

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start codon - AUG

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6 0
2 years ago
For an individual who is heterozygous for two genes, Aa and Bb, what does independent assortment predict? Offspring inheriting t
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Answer:

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