4.6: Activity 5

Integrated Human Anatomy and Physiology Lab Manual II: Neural and Cardiopulmonary Systems · LibreTexts

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    From LibreTexts, under CC BY 4.0, as the source states it; its equations are written in TeX, which the PDF shows typeset. This page at LibreTexts.

    Match the Descriptions

    Match the Column A with the structures in Column B to establish structure - function relationships

    Table \(\PageIndex{1}\): Matching letters to eye structure descriptions.
    Matching Letter Column A (Description) Column B
      Outer layer of wall of eye 
    1. Aqueous humor
      Middle vascular layer of wall of eye
     
    1. Blind spot
      Inner light-sensitive layer of wall of eye
     
    1. Choroid
      Fluid between lens and cornea
     
    1. Ciliary body
      Fluid between lens and back of eye 
    1. Cornea
      Small pit in retina of eye
     
    1. Conjunctiva
      Small area at back of eye that lacks photoreceptors 
    1. Fovea centralis
      Membrane that lines eyelid and covers cornea
     
    1. Iris
      Drain tubes for tears in eyelids
     
    1. Lacrimal ducts
      Tube that drains tears to nasal cavity
     
    1. Nasolacrimal ducts
      Transparent front portion of eyeball
    1. Pupil
      Region containing muscle to regulate lens shape
     
    1. Retina
      Opening in the center of the iris
     
    1. Sclera
      Connective tissue holding lens in place
     
    1. Suspensory ligament
      Circular band of smooth muscle around lens
    1. Vitreous body

    This page titled 4.6: Activity 5 was last modified on Fri, 27 Feb 2026 07:44:04 GMT and is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by Lakshmikanta Sengupta and Susmita Sengupta.