Answer:
The most basic reason that cells are stained is to enhance visualization of the cell or certain cellular components under a microscope. Cells may also be stained to highlight metabolic processes or to differentiate between live and dead cells in a sample.
Explanation:
The main reason you stain a specimen before putting it under the microscope is to get a better look at it, but staining does much more than simply highlight the outlines of cells. Some stains can penetrate cell walls and highlight cell components, and this can help scientists visualize metabolic processes.
A natural or artificial body that revolves around a celestial body of greater mas is called a Satellite<span />
Wisdom teeth are an example of vestigial structures. Vestigial structures are structures that may be inherited to enhance fitness; however, if they are not present in an organism, then there is no real harm to the organism.. The wisdom teeth, if inherited, help a person eat and mechanically digest the food; however, if a person's wisdom teeth are missing, they do not encounter many problems in chewing.
C. Parasitism because fleas don’t offer any purpose but to hurt the dog
