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The 3D Cell Viewer is a tool for viewing thousands of 3D images of cellular structures and organelles.
4 kwi 2015 · The document discusses the cytoskeleton of eukaryotic cells. It provides information on the history, structure, and functions of the three main cytoskeletal components: microtubules, microfilaments, and intermediate filaments.
There are three types of fibers within the cytoskeleton: microfilaments, intermediate filaments, and microtubules (Figure 4.5.1 4.5. 1). Here, we will examine each. Figure 4.5.1 4.5. 1: Microfilaments thicken the cortex around the inner edge of a cell; like rubber bands, they resist tension.
4 kwi 2017 · The cytoskeleton is a network of filaments and tubules that extends throughout a cell, through the cytoplasm, which is all of the material within a cell except for the nucleus. It is found in all cells, though the proteins that it is made of vary between organisms.
17 cze 2024 · In this step-by-step guide, you'll find a complete list of plant and animal cell organelles, suggestions for edible and non-edible project materials, how-to videos, and photos of cell models to inspire you.
This image shows some animal cells. They are stained with fluorescent labels to help visualise the cytoskeleton with microtubules (green), actin filaments (red), and the nucleus (blue). The cytoskeleton is not usually shown in simple diagrams of the cell because it is a complex meshwork of strands.
30 paź 2023 · The cytoskeleton is a collective term that refers to an extensive network of filamentous or tubular intracellular proteins of varying morphology and composition scattered within the cytoplasm of a cell. It consists of three structurally and functionally distinct components: microfilaments, intermediate filaments and microtubules.
