4. Biomolecules

Which of the following materials come together to form dental plaque?

Which of the following is a water-soluble vitamin?

Which of the following are fat-soluble vitamins?

The primary function of iron in biological systems is to ______.

In the context of biomolecules, what are the smaller subunits that make up macromolecules called?

Which three elements are present in all biomolecules?

How are phosphates incorporated into organic molecules in aquatic plants and animals?

Sam munches on some almonds. Identify the food group to which almonds belong.

Which of the following are considered the four major types of biomolecules essential for life?

Which gas in Earth's atmosphere is essential for living organisms to synthesize proteins?

Which of the following are fat-soluble vitamins?

Which of the following best describes chylomicrons?

Which of the following is a characteristic of vitamins?

Which type of biomolecule is primarily broken down by hydrochloric acid in the stomach?

Which biological macromolecule is not considered a polymer?