Table of Contents
- 1 Which type of bioimaging technique is used to view the fine structures inside a chloroplast?
- 2 What type of microscope would most likely be used to view the detailed internal structure of a Golgi apparatus?
- 3 Which of the following types of microscopes is best suited to view the internal structures of a cell?
- 4 How are proteins transported to their correct location in the cell?
- 5 Which structures are involved in cell movement?
Which type of bioimaging technique is used to view the fine structures inside a chloroplast?
Which type of bioimaging technique is used to view the fine structures inside a chloroplast? TEM is provides good information about the internal structures of organelles.
What type of microscope would most likely be used to view the detailed internal structure of a Golgi apparatus?
transmission electron microscope
A transmission electron microscope would be ideal for viewing the cell’s internal structures, because many of the internal structures have membranes that are not visible by the light microscope.
Which type of light microscopy is used to view the internal structures of microbes?
Electron microscopes
Electron microscopes use a beam of electrons, opposed to visible light, for magnification. Electron microscopes allow for higher magnification in comparison to a light microscope thus, allowing for visualization of cell internal structures.
Which of the following types of microscopes is best suited to view the internal structures of a cell?
scanning electron microscope
Answer b. A scanning electron microscope would be the best choice for viewing very small surface structures of a cell.
How are proteins transported to their correct location in the cell?
How are proteins transported to their correct location in the cell? Proteins contain molecular “zip codes” that allow them to be shipped to the correct cellular compartment. Correct. For example, proteins destined for the nucleus contain a nuclear localization signal, and other proteins contain an ER signal sequence.
What structure would you observe with a light microscope?
Thus, light microscopes allow one to visualize cells and their larger components such as nuclei, nucleoli, secretory granules, lysosomes, and large mitochondria. The electron microscope is necessary to see smaller organelles like ribosomes, macromolecular assemblies, and macromolecules.
Which structures are involved in cell movement?
Cytoskeleton. Within the cytoplasm there is network of protein fibers known as the cytoskeleton. This structure is responsible for both cell movement and stability. The major components of the cytoskeleton are microtubules, intermediate filaments, and microfilaments.