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Sections represent stages (normal
double bonds and triple bonds
Brittle Star
Base Size: 8-3/4 x 6-1/4″
The mesophyll includes palisada parenchyma and spongy parenchyma
3 Part Heart Model Preserved Specimens Sections represent stages (normalThis 3 part model is 3X larger than the human heart. Sectioned along the anterior plane, this heart model shows the internal structures and cardiac valves that are important for learning the functions of the heart. The left and right ventricles can also be compared and examined in detail. Dimensions: 8. 3" x 6. 3" x 6. 7"
US$ 21.59
US$ 12.59
US$ 23.00
US$ 12.19
