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

Question

Quizplus · Accepted Answer

Biomass represents the total dry weight of all organic matter in an ecosystem, including living and dead organisms, as well as organic debris. It is a measure of the amount of energy and material stored and available for use by the ecosystem.

The Net Dry Weight of All Organic Material in an Ecosystem