The Underscore Symbol (_)Is Used in a Search Pattern to Indicate

question 17

True/False

The underscore symbol (_)is used in a search pattern to indicate "exactly one character in this position".​

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Definitions:

Chemical Defenses

Strategies used by organisms to deter predators or pathogens with toxic or noxious substances.

Aposematic

Pertains to the bright coloration or markings of an animal that serve as a warning signal to predators that it is toxic, noxious, or otherwise harmful.

Camouflaged

Describes an organism or object that is disguised by blending in with its surroundings to avoid detection.

Keystone Species

A species on which other species in an ecosystem largely depend, such that if it were removed the ecosystem would change drastically.