Oxygen is a product of the electron transport chain.Group startsTrue or FalseTrue, unselectedFalse, unselected

Truth Value of the Statement

1. Break Down the Problem

   • Determine if oxygen is produced during the electron transport chain (ETC) process in cellular respiration.

2. Relevant Concepts

   • The electron transport chain is a series of protein complexes and other molecules that transfer electrons from electron donors to electron acceptors via redox reactions.
   • In aerobic respiration, the final electron acceptor is oxygen, which combines with electrons and protons to form water.

3. Analysis and Detail

   • Oxygen is not produced as a direct product of the electron transport chain. Instead, it acts as the final electron acceptor.
   • Water is produced when oxygen accepts electrons.

4. Verify and Summarize

   • Since oxygen is used in the process rather than created, the statement is false.

Final Answer

False: Oxygen is consumed, not produced, in the electron transport chain.