Toads have dry, bumpy skin, while frogs have smooth, moist skin that helps them thrive in water. Frogs have long hind legs for leaping and swimming, whereas toads have shorter legs suited for ...

More than 12 million animals, including frogs, cats, rats, fetal pigs, fish and a variety of invertebrates are used for dissection in the US each year. At a time when numerous interactive and ...

(2) “Augmented Reality Anatomy,” which works like a camera that projects the frog onto wherever you point your lens, so the frog can appear to be in your hand or on your desk. You can “peel back ...

The most transparent of the roughly 160 glass frog species, found from southern Mexico to the northern tip of Argentina, offer living anatomy lessons, revealing intestines, red beating hearts and ...

leopard frogs were widely collected not only for dissection but for the food industry (frog legs) as well. However, massive declines beginning in the early 1970s, particularly in Canada and the ...