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Species that become invasive are most likely to have: Characteristics that are very similar to the...

  1. Species that become invasive are most likely to have:
    1. Characteristics that are very similar to the native species in the area
    2. Characteristics that are unique compared to the native species in the area
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Answer #1

Answer (b) : Characteristics that are unique compared to the native species in the area.

An invasive species is an organism or plant which are not indigenous or native to a particular area. These invasive species cause great harm to economy and environment of the new area. However not all non-native species are invasive.

Example : Digitaria abyssinica, a plant native in tropics, is a very noxious weed because it forms dense mats of grass that suffocate co-occurring species.

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