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WorksheetsMatter and Energy in Organisms
Total questions: 15
Worksheet time: 10mins
What is an organism called that feeds on another organism?
consumer
scavenger
producer
decomposer
All matter is made of what
energy
atoms
electrons
compounds
If there were no decomposers, which of the following would most likely happen?
Animals would start performing photosynthesis.
Plants and animals would remain living for a longer period of time.
The amount of dead animal matter would decrease.
Plants would lack nutrients they receive from decomposers.
An organism that return matter from dead plants and animals back to the soil is called a ____________?
carnivore
decomposer
herbivore
omnivore
Which of the following is the correct equation for PHOTOSYNTHESIS?
CO2 + light + H2O --> O2 + Sugar
CO2 + sugar + H2O --> O2 + light
O2 + light + H2O --> CO2 + Sugar
CO2 + O2 + H2O --> Light+ Sugar
What major energy transformation occurs during photosynthesis?
Light --> Chemical
Kinetic --> Light
Chemical --> Light
Light --> Chemical
