Answer: Red blood cells carry oxygen from our lungs to the rest of our bodies. Then they make the return trip, taking carbon dioxide back to our lungs to be exhaled.
Explanation:
I don’t think you want your health being evaluated by a bunch of high schoolers.
If you’re concerned ask your doctor.
Microbes or pathogens
variety of bacteria, viruses, and parasites<span>.</span>
<span>True. Alcohol is one of the most widely used drugs in society. While statistics vary, over a quarter of the American population are under legal drinking age and a further quarter (approximately) abstain from drinking, according to the World Health Organisation. Therefore, roughly half of the population will consume alcohol.</span>
