Biology, 30.07.2019 23:20 Goldenstate32
Which statement best describes energy of an ecosystem?
the amount of energy entering an ecosystem from the sun is equal to the amount lost as heat.
the amount of energy entering an ecosystem from the sun is equal to the amount used by organisms.
the amount of energy entering an ecosystem from the sun is equal to the amount used by organisms plus the amount lost as heat.
the amount of energy entering an ecosystem from the sun does not transfer from organism to organism.
Answers: 2
Biology, 22.06.2019 07:00
In 2001, records showed that local stocks of fish were down worldwide. yet, records of harvests indicated that fish were being taken at records rates. what was actually happening?
Answers: 3
Biology, 22.06.2019 14:00
Compare the shapes of the bones of the human skull with the shapes of the bones of the human leg. how do the shapes differ? why are the shapes important?
Answers: 1
Which statement best describes energy of an ecosystem?
the amount of energy entering an ecos...
the amount of energy entering an ecos...
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