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Subject :NSO    Class : Class 7

Read the following statements and select the correct option.
Statement 1 : Haemoglobin present in RBCs helps to transport oxygen from lungs to different body cells.
Statement 2 : Haemoglobin combines with oxygen to form oxyhaemoglobin.

ABoth statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.
BBoth statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.
CStatement 1 is true but statement 2 is false.
DBoth statements 1 and 2 are false.


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