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- In the diagram below, label the parts of the respiratory system and the structures that enclose some of its partshistology: write the function of The basal membrane Respiratory alveolocytes Secretory alveolocytes Surfactant Alveolar macrophages HemocapillariesConsider the physiology of breathing. (a) Name the layer that covers the internal surface of trachea. Name the type of epithelial tissue that form the layer. Briefly describe the importance of the epithelium and the secretory cells there.
- Fill in the blank: When the diaphragm contracts, the size of the thoracic cavity _______________________.If a person’s lungs are compromised, they can use supplemental oxygen to increase the concentration of oxygen in their lungs. Explain how this helps increase oxygen uptake.Explain how and why does the vital capacity increase when sitting down as compared to lying down? Give detailed answer
- Answer these questions related to Respiratory System: An old woman joined a kilometer-dash sprint and felt very exhausted afterwards. How did the old woman’s activity affect her respiration rate? Explain. Why Does Heart Rate Increase During Exercise? Explain.answer the following question in a paragraph form consist of at least five sentences. 1. Explain and elaborate what is the similarities of respiratory system and circulatory system.a)Draw a flow chart or diagram to illustrate how oxygen would move from the air into the body cells and how carbon dioxide would be removed. b)What is the end result of cellular respiration and why is this important in the body?
