The great burdock plant’s seeds have spines on them that attach to the fur of animals that brush against it. the seed then travels with the animal until it eventually falls off, which spreads the plant’s seeds farther than the plant could have done. what type of symbiotic relationship is this?

Similarities of capitalism, socialism and communism

Using mr smith and his id, identify two potential internal validity threats that might affect the a—b design. tell me how that threat might impact conclusions in the a—b design. note #1: you cannot use maturation (since i already did that one for note #2: there are some mr smith id threats that won’t have much impact in a single case design.

According to the theory of mercantilism, a country is strengthen by