BIOLOGY - Cells - Introduction to Cells

The video tutorial explains the basic units of life, cells, focusing on animal and plant cells. It describes the structures and functions of animal cells, including the nucleus, cell membrane, and cytoplasm, and highlights the role of mitochondria in respiration. Plant cells are discussed with additional structures like the cell wall, chloroplasts, and vacuoles, emphasizing their roles in support, photosynthesis, and storage. The tutorial also covers specialized cells such as red blood cells, nerve cells, and white blood cells, detailing their unique features and functions in the body.

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