Asked by Mallory Riley on Sep 24, 2024
Verified
Which portion of the lacrimal apparatus consists of 2 small pores that drain the tears off of the surface of the eye?
A) Lacrimal sac
B) Lacrimal gland
C) Nasolacrimal duct
D) Lacrimal puncta
E) Canaliculi
Lacrimal Puncta
Small openings on the inner sides of the eyelids that drain tears into the lacrimal ducts.
Lacrimal Apparatus
A system consisting of structures involved in the production and drainage of tears, maintaining eye health.
Nasolacrimal Duct
A duct that allows tears to drain from the eye into the nasal cavity.
- Comprehend the defensive and lubricating functions of the ocular system.
Verified Answer
BB
Brylle Belandres2 days ago
Final Answer :
D
Explanation :
The lacrimal puncta are two small openings located on the margin of each eyelid near the inner canthus, through which tears drain into the canaliculi and then into the lacrimal sac and nasolacrimal duct.
Learning Objectives
- Comprehend the defensive and lubricating functions of the ocular system.
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