Examlex
An alternative to combining tables by a subquery is to use a join.
Elements
The basic substances that constitute all matter, each with its own distinct properties, which cannot be broken down into simpler substances by chemical means.
Sodium
A chemical element (Na) that is essential for the body in small amounts but can lead to high blood pressure and other health issues when consumed in excess.
Low-Density Lipoproteins
Often referred to as "bad" cholesterol, these are lipoproteins that carry cholesterol from the liver to tissues and can contribute to plaque buildup in arteries.
Saturated Fats
Fats that contain only saturated fatty acids, solid at room temperature, and commonly found in animal products.
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