Cessation of circulation, respiration, and brain activity is which of the following?

• A. A sign of death
• B. Signs of death
• C. Death
• D. Clinical death

Answer: (A)

Absence of circulation, breathing, and brain activity is an observable indicator that life has ceased. This combination serves as evidence that death has occurred, so the most precise way to describe it is as a sign of death. In medical terms, death is the permanent end of all vital functions, but exam wording often treats this triad as an indicator rather than naming the state itself. The other options don’t fit as well: labeling it death treats the event itself, while clinical death refers to a potentially reversible state and the plural suggests multiple separate signs rather than a single combined sign.