Podcast
Questions and Answers
What is the main function of the conjunctiva?
What is the main function of the conjunctiva?
- To produce a large volume of tears
- To lubricate the eye by producing mucus and tears, and to prevent the entrance of microbes (correct)
- To regulate the amount of light entering the eye
- To control the movement of the eyelids
What type of cells forms the bulbar conjunctiva?
What type of cells forms the bulbar conjunctiva?
- Cuboidal epithelial cells
- Columnar epithelial cells
- Ciliated epithelial cells
- Squamous non-keratinized epithelial cells (correct)
What is the function of the Meibomian glands?
What is the function of the Meibomian glands?
- To produce a large volume of tears
- To regulate the amount of light entering the eye
- To create an oily layer on the tear film to prevent evaporation (correct)
- To control the movement of the eyelids
What is the purpose of the fornices?
What is the purpose of the fornices?
What is the main component of the tarsal plate?
What is the main component of the tarsal plate?
What is the purpose of the glands of Zeis?
What is the purpose of the glands of Zeis?
What is the function of the lacrimal apparatus?
What is the function of the lacrimal apparatus?
What type of epithelial cells forms the palpebral conjunctiva?
What type of epithelial cells forms the palpebral conjunctiva?
What is the function of the eyelids?
What is the function of the eyelids?
What is the purpose of the conjunctiva in immune surveillance?
What is the purpose of the conjunctiva in immune surveillance?