All bacteria, including cocci, are colorless under the microscope unless you use a light filter or a stain. If you use a light filter or a stain then the color depends on which wavelength the filter is for or which type of stain you are using.
Staphylococcus epidermidis is a Gram-positive bacterium, meaning it retains the crystal violet stain in the Gram staining procedure. This results in a purple color under the microscope.
The nucleus of a plant cell is usually dark, purple, or blue in color when stained and observed under a microscope. This is due to the presence of DNA within the nucleus, which picks up these dyes. Without staining, the nucleus would appear colorless.
plant cell
methelyn blue
Coccus is harmful because its also known as valley fever
Staphylococcus epidermidis is a Gram-positive bacterium, meaning it retains the crystal violet stain in the Gram staining procedure. This results in a purple color under the microscope.
amoebas are clear under a microscope
The plural of coccus is cocci.
Purple
The specimen appeared as a collection of individual cells or particles, which were visible at a very high magnification. The color, shape, and arrangement of the specimen's components could be observed in detail under the microscope.
The plural of coccus is cocci.
Coccus or cocci
coccus is found in plants.
The nucleus of a plant cell is usually dark, purple, or blue in color when stained and observed under a microscope. This is due to the presence of DNA within the nucleus, which picks up these dyes. Without staining, the nucleus would appear colorless.
Magazines actually have tiny black dots throughout the picture, the dots are just too small to see with the naked eye. So when you use the microscope, the picture is magnified, allowing you to see what you normally can't, which is the black dots.
Under a microscope, grass cells appear as small, rectangular structures with a green color due to the presence of chlorophyll. They have a cell wall and a central vacuole, and may contain chloroplasts for photosynthesis.
You should look at anything interesting under a microscope! I once got a small toy microscope at a book fair. I looked at many things but the thing that interested me the most was the picture in a book. If you look at a color in a picture in a book you will see that it's not yellow (or any color) that your looking at! It's really millions and millions of different colors! It's sooo... AWESOME!!! :-)