In May 1915, the Lusitania was sank by a German U-Boat. About 1200 lives were lost, many hundreds of whom were American. Naturally, the Americans became angry that the Germans sank a ship full of passengers without provocation
Counterstains are chosen to be contrasting colors so that the primary satin target can be easily distinguished from the contrasting background.
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What is counterstain?</h3>
- A counterstain is a stain that contrasts with the primary stain, making the stained structure visible under a microscope.
- A counterstain is a color that is introduced into specific cellular structures in order to create a contrast to the colored enzyme substrate.
- Counterstaining improves vision and target localization, allowing for a more accurate assessment of morphology and cell organization within a tissue section.
- Counterstains are intended to be opposing colors in order for the principal satin target to stand out against the contrasting background.
- The counterstain utilized in this procedure is Safranin.
- Gram staining is used to differentiate Gram-positive from Gram-negative bacteria.
Therefore, counterstains are chosen to be contrasting colors so that the primary satin target can be easily distinguished from the contrasting background.
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The correct question is given below:
Why is it essential that the primary stain and the counterstain be of contrasting colors?
Answer:
IN ENGLISH
Tail پــرol گis ur Bagli ki Bhti Ḥuyi qīmto n e thakstan mê ar piےdikia ہa search craں niz excessive zir ku knٹrol ku nrol ky ky li tajweez deں
Explanation:
The answer is 1860 Because it just is
Answer:
D. In full view of the public
Explanation:
The communal toilets in ancient Rome were located in full view of the public. The toilets were accessible to passersby. They were situated in a room with a round hole carved onto a stone or wooden seat. There was water flowing underneath the toilet.
After using the latrine, users cleaned up with a stick which had a sponge attached to it. Private residences also had toilets that were located close to the kitchen.
