Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. As the atrium contracts, blood flows from your right atrium into your right ventricle through the open tricuspid valve.
The heart failure that would result from this would be right heart failure. This failure would only affect the right part of the heart where it does not pump blood onto the lungs as do when it is in normal state. Common cause would be high blood pressure present in the pulmonary arteries which would increase the work of the right ventricle.
Answer:The nutrients your gland provides for the microbial populations.
Explanation:
we know that
the surface area of the top of the water
is calculated with the formula of the area of a circle
Step 1
Find the radius of the water tank in the middle of the tank
by proportion
so
For h=5 m
the radius is equal to r=1.5 m
Step 2
Find the surface area
therefore
the answer is
the surface area of the top of the water is 
I should assume it warming up. You warm up before you play any sport right? Playing sports is exercising.
Hope this helps you!!
