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- Predict what you think might happen if the respiratory membrane were instead composed of two layer of stratified squamous epithelium. Explain.For gas exchange to occur quickly and efficiently, which type of epithelium must be present on all respiratory surfaces? Group of answer choices Pseudostratified columnar epithelium Ciliated columnar epithelium Simple squamous epithelium Stratified squamous epithelium Ciliated squamous epitheliumPredict what you think might happen if the respiratory membrane were instead composed of two layers of stratified squamous epithelium. Explain your prediction.
- Identify the epithelium lining a (any) component of the respiratory zone of the respiratory tract 1. simple squamous epithelium 2. simple cuboidal (ciliated) epithelium 3. simple columnar (ciliated) epithelium 4. pseudostratified columnar (ciliated) epithelium 5. stratified squamous epithelium Choose the following: (A) 1, 2, and 3 (B) 1 and 2 (C) 4 and 5 (D) 2, 3, and 4 (E) 3, 4, and 5Mucous membranes (pseudostratified ciliated columnar epithelia) line most upper respiratory tract structures. Although these membranes filter the air by trapping pathogens in mucus, they are very delicate. Pieces of food passing through the oropharynx and laryngopharynx could damage this type of epithelium. Predict which type of epithelium protects the lining of the oropharynx and laryngopharynx.What kind of tissue lines most of the respiratory tract? a. Ciliated squamous epithelium b. Simple squamous epithelium c. Ciliated cuboidal epithelium d. Ciliated pseudostratified epithelium e. Stratified squamous epithelium
- The structure in the lungs known as the respiratory membrane is where gases are exchanged -oxygen leaves the lungs and enters the blood, and carbon dioxide leaves the blood and enters the lungs. The respiratory membrane is composed of two extremly thin layers of simple squamous epithelium. Explain how the structure of the respiratory membrane follows its function.Match the type of epithelium with its location in the respiratory system and its function.What kind of epithelium lines the nasal cavity, trachea and both principal bronchi? a. Stratified squamous epithelium O b. Stratified squamous epithelium in the nasal cavity and respiratory epithelium for trachea and principle bronchi O c. Pseudostratified ciliated columnar epithelium O d. Pseudostratified columnar epithelium with goblet cells
- Which of the following is NOT part of the respiratory membrane or respiratory epithelium ? Diaphragm Cuboidal epithelium with cilia Stratified squamous epithelium Capillary endothelium Red blood cell Fused basement membranes between the alveolar and endothelial cellsThe structure in the lungs known as the respiratory meme Dane is where the gases are exchanged - oxygen leaves the lungs and enters the blood, and carbon dioxide leaves the blood and enters the lungs. The respiratory membrane is composed of two extremely thin layers of simple squamous epithelium. Explain how the structure of the respiratory meme range follows its function.Compare the types of epithelial lining the (i)trachea and (ii)alveoli taking in account their main morphological and functional characteristics.
