Doctors differentiate between three types of heart failure, accordingly: Left-sided heart failure: The left ventricle of the heart no longer pumps enough blood around the body. ... Right-sided heart failure: Here the right ventricle of the heart is too weak to pump enough blood to the lungs.
I would say c out of general knowledge but do not trust me as much please be decisive of my answer
<span>The external changes or the changes that occur outside of our life affects the things that each of us do personally. It is because human are connected to nature or the everything in the surroundings since human is a part of the nature. </span>
Answer:
the answer is a.
Explanation:
some pseudosciences can be very convincing
