the answer for this question is true
The correct answer is B. because it's true that Capillaries are connected between the arteries and veins and that Pulmonary arteries transport blood low in oxygen from the right ventricle to the lungs. But veins carry blood towards your heart so B isn't true
I dont know if this has multiple choice answers but im going to answer this in my own words. Usually noise pollution is caused by loud things like planes, construction machines, etc. If you live near by a airport you are more likely to get infected by noise pollution. If you work by a construction machines you are more likely going to get affected by noise pollution thats why construction workers wear helmets and sometimes earplugs
hope this helped
Technically they're not, they both can be incredibly dangerous with a use of either. But, the two are completely different. Basically with Anesthesia you don't experience rem and it's different from a deep sleep or a normal sleep for that matter, you're numb and your skeletal muscles are muscles are stopped when under. With sleeping pills it's a deep or regular sleep (:
Good luck, rockstar! (: I hope I helped!