Question

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1. Blood, Haemoglobin, White blood cells, Oxygen transport in the body

2. Veins, Carbon dioxide-rich blood, Oxygen-rich blood, Right auricie
3. Oxygenated blood, Right auricle, Pulmonary vein, Left ventricle, Aorta
4. Gaseous waste, Digestive system, Respiratory system, Lungs, Blood
5. Kidneys, Ureters, Urinary bladder, Anus,
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Answer 1

Explanation:

5. kidneys, ureters, urinary bladder, anus

Answer 2

Answer:

1) Oxygen

2) Veins

3) Oxygenated blood

4) Gaseous waste

I hope this will help you