The rate at which light energy is converted into chemical energy of organic molecules is the ecosystem’s (a) net secondary productivity (b) gross primary productivity (c) net primary productivity (d) gross secondary productivity.

The rate at which light energy is converted into
chemical energy of organic molecules is the
ecosystem’s
(a) net secondary productivity
(b) gross primary productivity
(c) net primary productivity
(d) gross secondary productivity.
by

1 Answer

Answer :

(b) gross primary productivity
by

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