Q64 / 180 · NEET 2017 · Chemistry

Which of the following is a sink for $CO$ ?

A
Haemoglobin
Correct answer
B
Micro-organisms present in the soil
C
Oceans
D
Plants

Solution

Micro-organisms present in the soil act as a sink for

CO

.

Hence, the correct answer is option: 'B'.

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