What can be used to measure primary productivity in an ecosystem?(1 point)

Responses

carbon dioxide consumption
carbon dioxide consumption

water consumption
water consumption

sugar consumption
sugar consumption

oxygen consumption

1 answer

The most commonly used measure of primary productivity in an ecosystem is carbon dioxide consumption. Primary productivity is typically assessed by measuring how much carbon dioxide is absorbed by plants during photosynthesis, which reflects the amount of biomass produced in an ecosystem. Therefore, the correct response is carbon dioxide consumption.