In this chemical experiment, we will examine the properties of benzoic acid.

The cytoskeleton plays a crucial role in maintaining the shape of the cell.

Biotechnology plays a very important role in the medical field.

This road is a dead end.

Coelenterates are said to be the first animals with a true body cavity.

Please teach me how to find the greatest common divisor.

The Grand Duchy of Luxembourg is a small country in Europe.

You should not be deceived by the deceptive advertising of this product.

I commute to work every day using public transportation.

Higher fatty acids play an important role in our health.