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Category: Cell Biology.

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Fashion mistakes that make outfits look cheap—quick fixes for fit, fabric, details, and care
Cell Biology 4 min read

Desmosomes

Desmosomes Definition Desmosomes are a type of anchoring junction in animal tissues that connect adjacent cells. Anchoring junctions are button-like…

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Meiosis
Cell Biology 3 min read

Meiosis

What are the big ideas here? There are two cell divisions. Mitosis has one division and meiosis has two divisions. You still have…

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Cell Biology 3 min read

Mitosis

Eventually cells need to duplicate. There are two main methods of replication, mitosis and meiosis. This tutorial will talk about mitosis. The…

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The cell cycle
Cell Biology 6 min read

The cell cycle

Actively dividing eukaryote cells pass through a series of stages known collectively as the cell cycle: two gap phases (G1 and…

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Cell Biology 2 min read

Microfilaments

You will find microfilaments in most cells. They are the partner of microtubules. They are long, thin, and stringy proteins (mainly actin) compared to…

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Cell Biology 2 min read

Microtubules

Microtubules are usually discussed with microfilaments. Although they are both proteins that help define cell structure and movement, they are very different…

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Cell Biology 3 min read

What are actin filaments?

Actin filaments (F-actin) are linear polymers of globular actin (G-actin) subunits and occur as microfilaments in the cytoskeleton and as thin…

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What is Myosin?
Cell Biology 5 min read

What is Myosin?

An Introduction to the Myosin Superfamily of Proteins The most commonly described motor proteins belong to the Myosin superfamily. Different…

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