The Elements: Magnesium

Magnesium is a versatile element known for its bright flash, used in camera flash bulbs and fireworks. It is the 8th most abundant element in the Earth's crust and is crucial for making chlorophyll in plants. In humans, magnesium is essential for over 300 biochemical reactions, affecting nerve and muscle function, bone structure, and energy release. Consuming plant-based foods provides necessary magnesium. Industrially, magnesium is combined with other metals to form strong, lightweight alloys used in jet engines, computers, bicycles, and modern cameras.

Describe the role of magnesium in biochemical reactions.

What are some sources of magnesium in our diet?