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ezapata21
ezapata21
07.03.2020 • 
Biology

Your colleague designed a common garden experiment to determine if moisture level influences competition between a native alga and an exotic alga. The design includes four plot types: wet with native only, wet with exotic only, wet with both algae, and dry with both algae. The results are below.

You note that his experimental design is incomplete and, as a result, he cannot support one of the following conclusions. Which conclusion is NOT supported?

a. The native alga's fundamental niche includes wet habitats.

b. The exotic alga's fundamental niche includes wet habitats.

c. The exotic alga competitively excludes the native alga in dry habitats.

d. The native alga competitively excludes the exotic alga in wet habitats.

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