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What is a Cell?
First off, what is a cell? Cells are the smallest life form that can live on it’s own. Cells make up all living organisms and the tissues of the body. Cells has three main parts: the cell membrane, the nucleus, and the cytoplasm. A cell membrane (also known as the plasma membrane) separates the interior of the cell from the outside situation. The cell membrane involves a lipid bilayer that is passable. The cell membrane manages the move of stuff entering and exiting cells. Cytoplasm is a thick solution that fills each cell and is enclosed by the cell membrane. Cells are made up of molecules including nucleic acids, proteins, carbohydrates, and lipids. The cell that can live without other cells is the Amoeba cell. The 2 main cells in humans are prokaryotic and eukaryotic. Prokaryotic cells lack a nucleus and other membrane-bound organelles. Eukaryotic cells have a nucleus and other membrane-bound organelles.
What are tissues?
What is tissue? Tissue are made from cells. Tissue is important because carries oxygen and waste materials from the cells in the body. Tissue is also very important to the human body because It protects the organs from injury or shocks. It also connects many body parts such as ligament connects bones to another bone. It also provides nutrition to our body such as blood also transport nutrients to many parts of the body. Examples of tissue are Epithelial Tissue, Connective Tissue, Muscle Tissue, Nervous Tissue, Epidermis, Vascular Tissue, and Ground Tissue. The smallest tissue you have is Epithelial Tissue. The most important tissue in your body is Connective Tissue.

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