Consider the following statements about eco-system: 1. Th

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Consider the following statements about eco-system:

1. The production at the autotroph level is said to be primary productivity.

2. The secondary productivity refers to the production at the heterotroph level.

Of the above, the correct statement is/are

U.P. R.O./A.R.O. (Pre) 2017

[Ecology and Biodiversity]

A

Only 1

B

Only 2

C

Both 1 and 2

D

Neither 1 and 2

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