Scientists are uncertain whether ____ is an essential mineral for humans.
A)iodine
B)magnesium
C)zinc
D)silicon

Question

Quizplus · Accepted Answer

Scientists are uncertain whether silicon is an essential mineral for humans. While some studies suggest it may have potential health benefits, such as improving bone density and cognitive function, there is not enough conclusive evidence to classify it as essential. Iodine, magnesium, and zinc, on the other hand, are all widely recognized as essential minerals for human health.

Scientists Are Uncertain Whether ____ Is an Essential Mineral for Humans