The primitive template that was thought to be used for forming chains that resemble proteins or nucleic acids was
A) meteorites that landed in the oceans.
B) clay particles in tidal flats.
C) sulfur that precipitated out of hydrothermal vents.
D) rusty rocks.
E) magma spewed from early volcanic activity.

Question

Quizplus · Accepted Answer

The theory of clay particles in tidal flats as a primitive template for the formation of chains that resemble proteins and nucleic acids was proposed by scientist Alexander Graham Cairns-Smith in the 1980s. The idea is that clay particles could have acted as a template for the formation of primitive organic molecules, leading to the formation of more complex structures over time. This theory is still debated, but it remains a possibility for the origins of life.

The Primitive Template That Was Thought to Be Used for Forming