The net dry weight of all organic material in an ecosystem is known as
A)net primary productivity.
B)biomass.
C)net photosynthesis.
D)compensation point.
E)biodiversity.

Question

Quizplus · Accepted Answer

Biomass refers to the net dry weight of all organic material in an ecosystem, including plants, animals, and microorganisms, at a particular point in time. Net primary productivity refers to the amount of organic material produced by plants during photosynthesis, while net photosynthesis refers to the overall balance between photosynthesis and respiration in an ecosystem. Compensation point refers to the level of light intensity at which the rate of photosynthesis equals the rate of respiration, and biodiversity refers to the variety of different species present in an ecosystem.

The Net Dry Weight of All Organic Material in an Ecosystem