0
Hematoxylin and eosin (H&E) stains are commonly used to dye animal cells for microscopic examination. Hematoxylin stains the cell nuclei blue, while eosin stains the cytoplasm and extracellular matrix pink. These stains help highlight cellular structures and aid in their visualization.
Add your answer:
Earn +20 pts
What is tetrazolium dye and what is its function?
Tetrazolium dye is used in cell biology to determine which cells are viable. It is used in cancer treatment to assess the sensitivity of tumor cells to radiation.
What dye is used to stain the bands of DNA?
it depends on the animal
What dye is used to stain cheek epithelial cells in lab?
methane blue
Why use dye in preparation of cheek smear specimen?
Dye is used in the preparation of cheek smear specimens to provide contrast and make it easier to visualize and identify cells under the microscope. Dye helps highlight the cellular structures of the cheek cells, making it easier for scientists to analyze and study them.
Do yeast cells absorb Neutral Red dye?
Yes, yeast cells do absorb Neutral Red dye. Neutral Red is a pH indicator dye that can be taken up by cells through active transport processes. Once inside the cell, the dye can accumulate in acidic compartments, staining them red.
What is tetrazolium dye and what is its function?
Tetrazolium dye is used in cell biology to determine which cells are viable. It is used in cancer treatment to assess the sensitivity of tumor cells to radiation.
What dye is used to stain the bands of DNA?
it depends on the animal
What is the colour of the cell membrane in an animal cell?
Looking through a microscope, most animal cells are pretty much entirely transparent unless you dye them.
What is they name of the special dye you put in cells?
The special dye commonly used to label cells for visualization under a microscope is called a fluorescent dye. It emits light of a specific color when exposed to certain wavelengths of light. These dyes are essential tools in biological research for studying the structure and function of cells.
What dye is used to stain cheek epithelial cells in lab?
methane blue
Are chloroplasts found in animal cells or in plant cells?
Chloroplasts are found ONLY in plant cells - they are used for photosynthesis.
Why use dye in preparation of cheek smear specimen?
Dye is used in the preparation of cheek smear specimens to provide contrast and make it easier to visualize and identify cells under the microscope. Dye helps highlight the cellular structures of the cheek cells, making it easier for scientists to analyze and study them.
What organelle in plant and animal cells use chlorophyll?
In Plant Cells, the Chloroplasts are the organelles the utilize or use chlorophyll. In Animal Cells, Chlorophyll is not used.
What could be considered a powerhouse for animal cells?
The mitochondria, which produces ATP. ATP is used as an energy source in animal cells
Chloroplasts are used by these cell for photosynthesis?
Animal Cells
What is used to bind animal cells together?
desmosomes
How can nanotechnology help detect diseases?
Nanotechnology can use to develop bio indicators a type of molecules which will attached to infected cells, they also can be detected from scanning. let say nanotechnology can be used to develop a dye to indicate cancer cells and when a patient given that, the dye molecules will selectively attached to the cancer cells and the dye concentration will increase around the cancer. And once the scanning is done dye can be identified hence the cancer.
