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Question 17N.1.SL.TZ0.18

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Date November 2017 Marks available [Maximum mark: 1] Reference code 17N.1.SL.TZ0.18
Level SL Paper 1 Time zone TZ0
Command term Identify Question number 18 Adapted from N/A
18.
[Maximum mark: 1]
17N.1.SL.TZ0.18

The diagram shows the carbon cycle.

[Source: © International Baccalaureate Organization 2017]

 

Which two processes correspond to the labelled arrows?

A. K is combustion and L is catabolism.

B. J is anabolism and K is respiration.

C. J is combustion and K is respiration.

D. J is anabolism and L is catabolism.

 

[1]

Markscheme

C

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