What is one of the main types of secretion made by epithelial cells?
Understand the Problem
The question is asking to identify one of the main types of secretion produced by epithelial cells from a list of options provided. It requires knowledge about epithelial cell functions and their secretory products.
Answer
Mucus
One of the main types of secretion made by epithelial cells is mucus.
Answer for screen readers
One of the main types of secretion made by epithelial cells is mucus.
More Information
Epithelial cells, such as goblet cells found in mucous membranes, are particularly known for secreting mucus. This mucus acts as a protective barrier and traps particles and microorganisms, especially in the respiratory and digestive tracts.
Tips
A common mistake might be confusing the secretion type (mucus) with the function of certain epithelial cells, such as absorption or filtration.
Sources
- Epithelial Tissue | Anatomy and Physiology I - Lumen - courses.lumenlearning.com
- Histology, Goblet Cells - StatPearls - NCBI Bookshelf - ncbi.nlm.nih.gov
AI-generated content may contain errors. Please verify critical information
