Circulatory system controls all of your actvity and it transfferes blood to your brain so you wont have a stroke
I think the correct answer would be 2. Medical schools have begun to employ extended residency programs to help decreased doubt and improve the application of medical knowledge. In this way, doctors would have more experience and understanding on the nature of their career and on actual applications they are much more experienced.
C. They count steps during a workout, is the correct answer
Phagocytosis which is the devourment of foreign particles.