Unit 4 E A model is a representation, substitute, or simplification of what is being studied, but it is
also similar to what it represents. There are many types of models, such as physical,
conceptual, or mathematical models. Models have both advantages and limitations. The
model below represents the cycle of matter between photosynthesis and cellular respiration
Assigned
Id or create
Choose
I
Energy
copy of the
Gas
Seri
co, + H20
sugar
Energy
Gas
Soon
Which of the following is a limitation of the model shown above?
A The model shows synthesis of new compounds.
B The model is insufficiently labeled
C The model represents two different processes rather than one.