Product Information
Introduce junior and senior high school students to the world of microscopy with inexpensive, unbreakable microslides. Microslides consist of a strip of film with eight photomicrographs, each reproduced exactly as you would see them through a professional microscope under ideal conditions. You can supply all your students with their own microslides. A detailed text folder is included. Viewers are available separately.
This set is one in a series examining comparative life function systems. This lesson deals with the process of supplying oxygen to the cells of the body and with the elimination of carbon dioxide and how different organisms are adapted for respiration in different ways. The set features one strip of eight images. Also included is a key to image descriptions.
1. Urosoma (200x)
2. Hydra–l.s. (130x)
3. Nereis–x.s. (1x)
4. Grasshopper–Spiracle (2x)/ Tracheal Tube (2x)
5. Minnow–Gills (8x)
6. Frog Lung–l.s. (1x)
7. Human Blood (900x) Frog Blood (400x)
8. Bronchial Tree (Human)
Tell a Friend about this item