Of the following, which instrument is most commonly used to observe the external features of a grasshopper's abdomen?
A. Ultracentrifuge.
B. Electron microscope.
C. Dissecting microscope.
D. Microdissection instrument.
The dissecting microscope allows you to view 3D images up to 50x magnification. It is commonly used in dissections. The ultracentrifuge spins liquids and separates the contents by their density, microdissection instruments are used to manipulate microscopic organelles (such as transferring nuclei), and electron microscopes can magnify an image up to 250,000x and are used to see microscopic details.