Transportation in Animals and Plants – Class 7 Science Question Paper
Section A: Multiple Choice Questions (MCQs) (Each question carries 1 mark) What gives red colour to our blood?a) Water b) Haemoglobin c) Plasma d) Platelets Which part of the blood carries oxygen to all body cells?a) Plasma b) WBC c) RBC d) Platelets What is the main function of WBCs?a) Carry oxygen b)
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