Example sentences for: abiotic

How can you use “abiotic” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • What we are missing, they argue, is an appreciation of niche construction, the process by which an organism modifies the abiotic and biotic environment in which it is subject to natural selection.

  • Some have been identified by screening with animal homologs whereas others have been identified by sequencing the genes induced in response to biotic and abiotic signals.

  • In plants, mechanisms have evolved for sensing and responding to hormonal and environmental signals, both biotic (for example, pathogens) and abiotic (for example, heat, cold, light and salt/drought stresses).

  • Microcosm and mesocosm studies are commonly used in ecological studies of aquatic and terrestrial habitats [ 1 2 3 ] . Microcosms and mesocosms are generally subsets of communities and abiotic factors of particular ecosystems, with restricted exchange of matter and energy [ 3 ] . These containers are by definition smaller than the organism's actual habitat, and controversy exists about the relevance of these studies because of the scaling of simulated habitats and the lack of replication and complexity [ 1 3 4 5 ] . There is often an implicit, and untested, assumption that scaling doesn't affect experimental outcomes in microcosm studies [ 3 ] .

  • However, if there are substantial differences in abiotic environments such that patterns in diversity and their responses to change differ between hemispheres, then such shifts may not be of similar consequence in the south.


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