Question

This is a model to help students understand the process of photosynthesis, which allows plants to create their own food. The GREATEST limitation of this model is that
Responses
A the roots are visible in the model.the roots are visible in the model.
B the cellular structure of the plant is not included.the cellular structure of the plant is not included.
C the comparative size of the plant and the Sun are inaccurate.the comparative size of the plant and the Sun are inaccurate.
D it is incomplete and does not show all reactants and products.

Answer 1

D — it is incomplete and does not show all reactants and products. Without the full set of inputs and outputs (e.g., CO2, H2O, O2, glucose, and light energy), the model can misrepresent how photosynthesis actually works.