Download step-by-step instructions below for doing your own cow’s eye dissection. Instructions include an eye diagram, a glossary, and color photos for each step.

A preserved cow eye dissection can be carried out in 1–2 class periods and only requires basic dissecting instruments. Explore the internal and external anatomy of the cow eye using the procedural steps below.

To learn about how your eyes work, you can dissect, or take apart, a cow’s eye. Safety first! You’ll be using a scalpel or a razor to cut the cow’s eye. Be careful. A scalpel or razor can cut you as easily as it cuts the cow’s eye.

1. Examine the outside of the eye. You should be able to find the sclera, or the whites of the eye. This tough, outer covering of the eyeball has fat and muscle attached to it . 2. Locate the covering over the front of the eye, the cornea. When the cow was alive, the cornea was clear. In your cow’s eye, the cornea may be cloudy or blue in ...

Perform cow eye dissection with HST's science project guide. Learn the external and internal anatomy of a cow's eye with full size printable PDFs! Read now.

The cow eye is structurally and functionally similar to a human eye. By dissecting a cow eye we can learn about our own eyes and how their structure allows us to see the world the way we do. All the layers and parts work together to take incoming light and produce images for …

Learn how to dissect a cow's eye in your classroom. This resource includes: a step-by-step, hints and tips, a cow eye primer, and a glossary of terms.

DISSECTION OF THE COW EYE Please make sure to wear gloves and safety glasses when you are dissecting, and make sure to clean up thoroughly after the lab. Also, the cow eyes can be rather slippery, so use caution when handling and cutting them. You will need a scalpel and forceps. 1. First, identify the most external structures of the eye.

Dec 29, 2016 · Students dissect a cow eye as part of a unit on anatomy or the senses. This guide contains step by step instructions on how to cut the eye and identify the major features. Cow eyes can be purchased from Amazon or biology supply companies.

Student lab guide for dissecting a cow or a sheep eye. Contains detailed instructions, images and an image for labeling the parts of the eye, such as the retina, tapetum, and optic nerve.