Bài sách chương 9

What shape is the heart?

• Circle

• Square

• Cone   

• Triangle

The large arteries and veins are continuous with the heart at its………..

• Truck

• Base

• Apex

In rumitesting species, the heart is closest to which part of the stomach is closest

• Rumen

• Reticulum

• Omasum

• Abomasum

The valves located between the atria andventricles are known as the

Which part of the heart has a greater volume.

• Equal

• Right

• Left

The blood vessel that delivers blood to the lungs is called

• Aorta  

• Pulmonary artery

• Heart valve

The smaller chamber located at the top of the heart is called

• Ventricles  

• Atria

• Valve  

• Semilunar

It's like the "door" that separates the two chambers of the heart is called

• Valve  

• Ventricle

• Atria

• Aorta  

The wires that it keeps the valve leaves when opened are not misaligned are called

• Semilunar

• Chordae tendineae

• Myocardio

The valve has 3 cuspid called

• tricuspid valve

• bicuspid valve.