Which of the Microscopes use a vacuum tube to allow the
movement of certain particles without any
disturbance?
Dissecting microscope
Light compound microscope
Scanning Electron microscope
Transmitting Electron microscope

The idea that all living things are made up of cells is considered scientific law. this means the idea is an emerging scientific idea that has a logical explanation. has been tested with similar results at least twice. is supported by scientific consensus and a large amount of evidence. has been rejected only once by the scientific community