If you wanted to study the surface of a newly discovered bacterial cell, which microscope would you use? Modern light microscope
Any of the above
Scanning electron microscope
Transmission electron microscope

Why aren't the stains like crystal violet and safranin washed away with water during simple staining?

Consider the last statement in the prompt: "people take such environmental factors into account in their choices when deciding where to live." do all people have a choice as to where they live? what factor plays a key role in this decision and may therefore play a large role in determining quality of life?

Identify the examples in which sam interacts only with natural resources