Which type of microscope allows scientists to see the complex structure of a cell?

• A. Fluorescence microscope
• B. Dissecting microscope
• C. Light microscope
• D. Electron microscope

Answer: (D)

Verified step by step guidance

1. Understand the different types of microscopes and their uses. A fluorescence microscope uses fluorescent dyes to visualize specific components of cells, often used for studying cell structures and functions. A dissecting microscope, also known as a stereo microscope, is used for viewing larger, three-dimensional specimens at lower magnifications. A light microscope uses visible light to magnify specimens, suitable for viewing live cells and tissues.
2. Recognize the limitations of light microscopes. While they are useful for observing live cells, they cannot provide detailed images of the internal structures of cells due to their limited resolution.
3. Learn about electron microscopes. These microscopes use a beam of electrons instead of light to create an image, allowing for much higher resolution and magnification compared to light microscopes.
4. Explore the types of electron microscopes. There are two main types: transmission electron microscopes (TEM), which provide detailed images of the internal structures of cells, and scanning electron microscopes (SEM), which offer detailed surface images.
5. Conclude that electron microscopes are the best choice for viewing the complex structure of a cell due to their ability to provide high-resolution images of both internal and surface structures.