What forms of life do NOT depend on the DNARNAprotein system

What form(s) of life do NOT depend on the DNA-RNA-protein system?

Question 14 options:

Leucochloridium paradoxum (trematode)

MRSA (bacterium)

None of these answers are correct (i.e., all of these life forms depend on this system)

Toxoplasma gondii (apicomplexan)

Vampire finch (bird)

Solution

all living organisms depend on this system which is DNA-RNA-protein. since without this system life will not exist in this world