Cell wall | cell wall function | cell wall definition | cell wall structure

Cell wall is an essential component of the plant and bacterial cell that provides structural support, protection, and regulates the entry and exit of molecules. In this video, we'll explore the different types of cell walls found in various organisms and their functions.

The video will start by introducing the concept of cell walls and their importance in maintaining the shape and integrity of the cell. We'll then dive into the types of cell walls found in plants and bacteria, discussing the composition, structure, and function of each.

First, we'll explore the plant cell wall, which is composed of cellulose, hemicellulose, and lignin. We'll discuss the primary cell wall, which is formed during cell division, and the secondary cell wall, which provides additional support and protection.

Next, we'll move on to the bacterial cell wall, which is composed of peptidoglycan. We'll discuss the differences between gram-positive and gram-negative bacteria and how their cell wall composition affects their susceptibility to antibiotics.

In addition, we'll discuss other types of cell walls, such as the fungal cell wall, which is composed of chitin and glucan, and the protist cell wall, which can vary in composition and structure depending on the organism.

Finally, we'll wrap up the video by discussing the importance of cell walls in various applications, such as agriculture, medicine, and biotechnology.

Overall, this video is an informative and engaging introduction to the concept of cell walls and their different types. Whether you're a student, researcher, or simply interested in learning more about the fascinating world of cell biology, this video is a must-watch!

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Видео Cell wall | cell wall function | cell wall definition | cell wall structure канала IA Biology