Answer:
the answer at b says that the structure of the heart at animal x is straight and inbetween the Lungs but at animal y the structure of the heart is slightly tilted to the left
and the answer at c the most efficient blood circulation is at y because the blood is able to flood accordingly and it it well transported in the aorta
Epic heroes are usually average, unexceptional members of society.
Answer:4
Explanation:
the rest of them dont mean one or rule
Answer:
OB.
It states the approach taken with the paper's topic