You were interested to see a human cell under the microscope, so you went to the lab to look fora dye to stain human cells you looked for a stain called Answer:
Microscopic examination
The analysis of minute organisms, cellular organization of any biological structure, and composition of body fluids with the help of a microscope is known as microscopic examination. The magnification of specimens or samples under study helps in attaining a clearer picture of it.
Gram Staining
Named after Hans Christian Gram, a Danish bacteriologist, Gram stain is one of the most powerful staining techniques within microbiology. This technique was introduced in 1882 to identify pneumonia-causing organisms. The Gram staining technique uses crystal violet or methylene blue as primary staining colors to distinguish gram-positive from gram-negative organisms. Under a microscope, the gram-positive organisms appear purple-brown, retaining the primary color. Gram-negative organisms appear pink or red as they do not acquire the color of the primary stain.
![You were interested to see a human cell under the microscope, so you went to the lab to look for a dye to
stain human cells you looked for a stain called...
Answer:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F27236f75-6f87-4357-ac98-be77fba614e3%2F531078c8-7406-4b52-b08d-f8c225933c41%2Fnj869v_processed.jpeg&w=3840&q=75)
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