9
QuizMultiple Choice
Human Impact on the Environment — Unit test
Question 9 • FL-2001340-Environmental Science B
Rosa drew a flow chart of the carbon cycle.
Answer
A
X: Producers undergo photosynthesis.Y: Decomposers return carbon to the soil and release waste.B
X: Decomposers return carbon to the soil and release waste.Y: Producers undergo photosynthesis.C
X: Decomposers take in carbon dioxide.Y: Producers absorb carbon through their roots.D
X: Producers absorb carbon through their roots.Y: Decomposers take in carbon dioxide.