MATCHING Matching.Choose the Most Appropriate Answer for Each

question 32

Essay

MATCHING
Matching.Choose the most appropriate answer for each.
a.blending in and being hidden by the background
b.where an organism is generally located in a community
c.one organism benefits at another organism's expense
d.traditionally a self-sustaining array of interacting organisms that is best suited for a particular environment
e.lichens on newly hardened, newly cooled lava
f.robins and human populations
g.the yucca moth and the yucca
h.one species is eliminated from an area of niche overlap
i.tasty species resembles repugnant one
j.
the process that leads from a pioneer community to a mature community
k.natural reforestation of burned-over forest
-habitat

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Definitions:

Significant Results

Findings in research that are unlikely to have occurred by chance alone, indicating a notable difference or effect that is statistically significant.

Obtained Value

The measured or calculated value resulting from an experiment or study.

Critical Value

A point on the scale of the test statistic beyond which we reject the null hypothesis; it defines the cutoff point for significance.

Significance Level

A threshold in hypothesis testing that determines the probability of rejecting a true null hypothesis, commonly represented by α.