<span>Myocardium
The heart has four chambers, four valves. It is composed of cardiac muscles which all in all pumps blood throughout the human body through the blood vessels. When something gets injured around the heart, well it will automatically, in high possibility stop functioning. Take not of the valves and the most important is the sinoatrial node which is the pace maker of the heart. It is what triggers the heart to pump itself and the valves then function and the blood travels and then gets cleansed out of carbon dioxide in the alveoli.<span> </span></span>
Explanation:
mahayana should be the answer
Answer:
Harmful stereotypes changes how other people view that certain group of people.
Explanation:
For example, the stereotype that black people are the most violent. This stereotype was created around segregation and was used to keep white people segregated. However, this stereotype never went away and now, in today's society, we see the major backlash it caused. Because of this stereotype, police brutality against Black people is at an all time high. A lot of police claimed to have felt fearful of their life when they kill an innocent Black person. This is because the stereotype that Black people are naturally violent and aggressive is ingrained in their brains, from the police academy of their parents.
<span>It defines three distinct branches of government and specifies their powers and the limits of those powers.</span>
Answer:
He was the the Emperor of Russia
Explanation:
The emperor Alexander II was a man of weak character who possessed no steadfast views on politics.
