Which one is the most accurate definition of primary production? (a) The amount of the food produced by plants.(b) The amount of food available to herbivores. (c) The amount of biomass or organic matter produced per unit area over a time period by plants during photosynthesis. (d) The amount of crop produced by farmer.

Which one is the most accurate definition of primary production? (a)

1.	Which one is the most accurate definition of primary production? (a) The amount of the food produced by plants.(b) The amount of food available to herbivores. (c) The amount of biomass or organic matter produced per unit area over a time period by plants during photosynthesis. (d) The amount of crop produced by farmer.
Answer» (c) The amount of biomass or organic matter produced per unit area over a time period by plants during photosynthesis.