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.
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The correct answer is that "<span>The prospect of an ambiguously gendered person seems threatening and disturbing."
</span>Intersex people<span> are born with any of </span>numerous variations<span> in </span>sex characteristics which includes<span> chromosomes, gonads, </span>intercourse<span> hormones, or genitals that, They are described as people, who does not suit any standard definition of a male or female's body because of their characteristics.</span>
They have scales instead of skin or fur, as well as some being able to swim in water and walk on land. Many are poisonous and have several different tactics for catching prey from insects to small creatures like birds or mice. The Komodo dragon is a large reptile that has poisonous saliva which it uses to stun its prey.
