Question

macromolecules:
○ tend to contain mainly carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur.
○ none of the above.
○ are broken down via a process called condensation synthesis.
○ are synthesized via a process known as hydrolysis.
○ are inorganic molecules.

Explanation:

Macromolecules (such as proteins, nucleic acids, carbohydrates, and lipids) are organic molecules. They are synthesized via condensation synthesis (where monomers combine with the loss of water) and broken down via hydrolysis (where water is used to break bonds). They contain mainly carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur.

Answer:

A. tend to contain mainly carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur.