Words similar to challenges

Example sentences for: challenges

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

These trends present a range of challenges that have no boundaries.
Our approaches are not the only way for agencies to proceed, but they can help others identify ways to address their individual human capital challenges.
Finally, we report the results of promoter prediction on whole Drosophila melanogaster chromosomes, and discuss the different challenges of computational promoter recognition in invertebrate and vertebrate genomes.
The discovery of novel "non-kinase" phorbol ester receptors challenges the use of phorbol esters as selective PKC activators [ 24 ] . Therefore, we were interested in whether a member of the PKC family mediated the effect of PMA in LS1034 cells or whether some other proteins could also be involved.
In the fateful confrontation between Kalima and her mother, Reid challenges her daughter to “grow up” and to risk her disapproval.