SCB 115 Lab 11 – Exercise 19 Special Senses

Exercise 19 Content

Learning Objectives

After completing this lab, the students will be able to:

  • identify the structures of the eye and its accessory organs.
  • identify the structures of the ear.
  • identify the structures of the tongue.

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Lab Readings

Read the following materials before you begin the experiment.

EYE DIAGRAM. Source: https://stock.adobe.com/search?k=eye+diagram
Source: https://static.docsity.com/documents_pages/2013/01/26/c79060b94e8599d837e8f7237d6e301f.png
Source: https://sites.psu.edu/siowfa15/wp-content/uploads/sites/29639/2015/10/taste-buds-fungiform-papillae-vallate-papilla-gustatory-hairs-stratified-squamous-epithelium-of-tongue-taste-fibers-of-cranial-nerves.jpg
  1. 36.1 Sensory Processes
    (OpenStax, Bio2, Chapter 36)

2. Anatomy of Special Senses

special-senses-atlas-anatomy

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Videos

Watch the following videos before you start the lab activity.

  1. Eye Model video
  2. Ear Model video
  3. Cow Eye dissection video

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Lab Activity

  1. View and Identify the special senses organs and their structures.
special-senses-lagcc-models

  1. Read the Cow’s Eye Manual, view the slides, and identify its parts.
cows-eye-dissection-manual

cow-eyes-dissection

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Quiz

  1. Ear quiz (view the answer key)

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SCB 115 course page

Exercise 18