Example sentences for: nonessential

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

  • As exemplified by the petunia cosuppression experiments, nonessential plant pigments provide conspicuous visual markers that vividly reveal gene silencing.

  • Culture medium was prepared with low-glucose Dulbecco's modified Eagle medium with 10mmol/l HEPES (GIBCO BRL, Grand Island, NY, USA), 0.1mmol/l nonessential amino acids (Sigma Chemical, St. Louis, MO, USA), 0.4 mmol/l L-proline (Sigma Chemical), and 1mmol/l gadolinium-DTPA (Magnevist, Berlex Imaging, Wayne, NJ, USA).

  • A gene flanked by required loci is less likely to be lost in an early large deletion than a gene flanked by nonessential loci.

  • BS153 cells were able to develop and form fruiting bodies, indicating that if IfkA is involved in sensing amino acid starvation to initiate development this involvement is nonessential.

  • For example, Cdc25 is not essential in C. albicans whereas its homolog is essential in S. cerevisiae [ 16 ] . Conversely, the enzyme DNA topoisomerase I is nonessential in S. cerevisiae and S. pombe, but essential for viability in the pathogenic fungus Cryptococcus neoformans [ 24 ] .


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