Final answer:
The tropical rainforest biome would have the maximum net primary production due to its high biodiversity and favorable climate.
Step-by-step explanation:
The tropical rainforest biome would have the maximum net primary production.
Tropical rainforests have the highest amount of biodiversity and a favorable climate, which allows for abundant plant growth. These biomes receive large amounts of rainfall and have consistently warm temperatures, providing optimal conditions for photosynthesis. The high plant productivity in tropical rainforests supports a complex food web and sustains a diverse array of animal species.