Final answer:
The statement is true; molecules are formed through a process called condensation or dehydration synthesis, where an H and an OH group are removed from monomers, creating a water molecule as a byproduct.
Step-by-step explanation:
The statement is true. Molecules are formed through a process called condensation or dehydration synthesis.
During this reaction, monomers (the basic units for building larger molecules) join together by the removal of a hydrogen (H) from one monomer and a hydroxyl group (OH) from another, resulting in the formation of a covalent bond between the monomers and the release of a water molecule as a byproduct. An example of this is the formation of peptide bonds between amino acids to form proteins.