Answer:
A cardiologist is a physician who specializes in the treatment of diseases of the heart and blood vessels, which affect the cardiovascular system. A practitioner must complete four years of medical school and then six or eight years of internal medicine and specialist cardiology training to become a cardiologist.
Explanation:
- Eijiro <3
Answer:
16875 Joules.
Explanation:
Kg m^2 s^-2 = Joule ,so The kinetic energy of a body of mass 150 Kg moving at 15m/s is 16875 Joules.
Answer:
b energy level of outer electrons
Explanation:
This is because their atoms have the same number of electron in the highest occupied energy level.
the first signs appear in the stage of resistance
