yes. both of your atruims are soft walled.
right atrium
the size of the right atrium is smaller that the left atrium.
The cranial and caudal vena cava open in the right atrium.
Yes, both the superior and inferior vena cava carry deoxygenated (oxygen-poor) blood and deposit it into the right atrium of the heart.
right atrium
The right Atrium connects to the right ventricle.
Right Atrium , Left Atrium , Right Ventricle , Left Ventricle
The two upper chambers are called the atria. A single atria is an atrium.
the right atrium is its own chambers. there are four, right and left atrium, and right and left ventricle
The four chambers are; Left atrium Right atrium Left Ventricle Right Ventricle The two upper chambers are called atria (singular: atrium) and the two lower chambers are called ventricles. There are four chambers of the heart - the right atrium, left atrium, right ventricle and left ventricle.
The right atrium which passes it to the right ventricle
it goes from the right atrium to the right ventricle