Words similar to exists

Example sentences for: exists

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

The origin of single, unpaired chromatids in MII oocytes has been proposed to result from premature separation of sister chromatids prior to anaphase I [ 56 57 ] . The possibility exists that both SC and aneuploidy may have originated from PCS of homologues and sister chromatids during the MAT of meiosis I. Upon removal of MG-132 from the culture media during meiosis I and the subsequent resumption of OM and proteasomal activity, faulty kinetochore-microtubule attachment accompanied by degradation of cohesion proteins could conceivably lead to PCS of homologues and sister chromatids.
This is also related with the fact that there exists the problem of multiple comparisons if we test gene by gene [ 18].
Whereas a great deal of genetic variability exists among different tumors from different patients, lesser genetic heterogeneity would be expected in xenografts of cancer cells originally derived from a single patient.
Heritage exists to aid and hinder legislation before Congress and often boasts about doing so.
"Since no international tribunal exists to judge such events, the English took the place of this institution which it is now more than ever necessary to create."