This level is normally enough to enable normal function and thus prevent phenotypic expression.

Azerbaijan has benefited from the oil industry, but high levels of corruption have prevented greater prosperity for the masses.

He says that these levels not only prevent Atherosclerosis but cause its reversal in existing cases.

Potatoes will stick to pot; adjust level of heat to prevent stuck bits from becoming too dark.

In colonial times, the wildly fluctuating level of the river prevented its use for transportation.

Her higher levels of estrogen prevent cholesterol deposits from forming on artery walls.

The level of their awareness prevents them from recognizing the invisibility of its substance.

Proper levels of appropriateness will prevent being inappropriate.

Republicans countered that the higher levels would prevent citizens on welfare from bringing in their relatives.

But many argued that the still high level of interest rates in the United States should prevent the dollar from falling much further.