An Invention Has to Actually Work in Order to Be

question 31

True/False

An invention has to actually work in order to be patentable.

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Definitions:

Hindgut

Caudal or terminal part of the embryonic gut.

Cloaca

In early embryos, the endodermally lined chamber into which the hindgut and allantois empty.

Coelom

The fluid-filled cavity within the body of most multicellular animals, surrounded by a mesothelium, that houses and protects internal organs.

Allantois

An embryonic membrane involved in the early fluid exchange between the embryo and the yolk sac.