Which microscope an look at a newly discovered organism?

A light microscope is suitable for observing newly discovered organisms, especially if they are relatively large and can be stained to enhance visibility. For smaller, more detailed structures, an electron microscope would be ideal, as it provides higher resolution and magnification. Additionally, a fluorescence microscope can be used to study specific cellular components if fluorescent markers are applied. The choice of microscope depends on the size and characteristics of the organism being studied.