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Question #23,342
General Science English MCQ UP UDA/LDA (Pre) 2001 UPPCS (Pre) 2001, 2005 UPPCS (Spl)(Mains) 2004

Q.Read the following statements in connection with red blood corpuscles and with the help, the code given below find out the correct answer. 1. They have iron. 2. They provide red colour to the blood. 3. They provide immunity against certain diseases. 4. They are the carrier of oxygen in the blood. Code