Introduction In an ecosystem, plants capture the sun's energy and use it to convert inorganic compounds into energy-rich organic compounds 1 .
(plants; capture; the sun's energy; T:Introduction In an ecosystem) (plants; use; it; to convert inorganic compounds into energy-rich organic compounds 1; T:Introduction In an ecosystem)
plants plants
capture use
the sun's energy T:Introduction In an ecosystem
it to convert inorganic compounds into energy-rich organic compounds 1 T:Introduction In an ecosystem