Examlex
What do biologists use in order to identify clones that contain the DNA fragment of interest?
Character Displacement
Evolutionary phenomenon where differences among similar species whose distributions overlap geographically are accentuated in regions where the species co-occur and minimized where they do not, facilitating niche differentiation and avoiding competition.
Beak Sizes
Variations in the length, width, and shape of the beaks of birds, often correlating with their feeding habits and ecological niches.
Indicator Species
Organisms used to assess the health of an ecosystem because their presence, absence, or abundance reflects a specific environmental condition.
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