Words similar to obligate

Example sentences for: obligate

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

To do this, we examined fungi in the air and on leaf surfaces rather than trying to separate opportunistic and obligate pathogens from non-pathogens.
Why should scale insects, of all creatures, have obligate chimerism involving activated polar bodies?
Among fully sequenced published genomes, the only instance of a highly reduced genome that shows a close relationship to large genomes is Buchnera aphidicola, the obligate endosymbiont of aphids (Insecta).
Extreme genome reduction, producing bacterial genome sizes in the range of 1 Mb or less, is closely correlated with symbiotic or pathogenic lifestyles involving obligate associations with eukaryotic hosts.
2003]), and could represent an intermediate stage between a free-living lifestyle and obligate endosymbiosis.