• Oct 30, 2025 unlabelled simple diagram of an animal cell ng substance entry and exit, facilitating communication with the external environment, and maintaining cell integrity. 2. Cytoplasm Description: The gel-like, semi-fluid substance filling the cell, surrounding the organelles. Function: Serves as the medium where metabolic reactions occu By Aracely Konopelski
• Jan 19, 2026 respiratory system unlabelled diagram xpansion and contraction of the lungs. How does the diagram help in understanding respiratory diseases? It visually illustrates the anatomy of the respiratory system, helping to identify where infections or blockages might occur, such as in asthma or bronchitis. Related keywords: respiratory a By Creola Mayert
