Organisms that feed on dead, decaying tissues of other organisms are known as
saprophytes
autotrophs
parasites
heterotrophs
Correct answer is A
Organisms that feed on dead, decaying tissues of other organisms are known as "saprophytes." Saprophytes, also known as saprotrophs or decomposers, are organisms that obtain their nutrition by feeding on dead, decaying organic matter (detritus) from other organisms.