Answer is D always keep things cleaned
Answer:
Eating high-fat foods every day at lunch is an example of cumulative risks.
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Answer:
I don’t know but my cat looks this a ferret
Explanation:
The blood (circulatory system) carries oxygen to your lungs (respiratory system). Oxygen binds to the hemoglobin molecule in your blood and is carried back to the heart, then pumped out to the other parts of the body.
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When the immune system attacks itself.