(ASAP) How is carbon mainly used in all organisms? a) Carbon is needed for transpiration
b) Carbon is needed for chemical reactions in ammonification.
c) Carbon is used in storage compounds and cell formation.
d) Carbon is used in building genetic material.

All living things contain carbon in some form. Carbon is the primary component of macromolecules, including proteins, lipids, nucleic acids, and carbohydrates. Carbon's molecular structure allows it to bond in many different ways and with many different elements.

the answer is (D)

Explanation: hope it helps

it has one origin of replication, but it proceeds in two directions - d)

his research revealed two genetically different groups of prokaryotes, which justified splitting kingdom monera into two kingdoms. the genetic and cellular differences were so great, that these two kingdoms were eventually placed into different domains in the current three-domain system.