Question

Differentiate between auricles and ventricles.

Answer 1

Auricles:

1. Auricles are thin and have less muscular walls and are smaller than ventricles.
2. These are the blood-receiving chambers that are fed by the large veins.

Ventricles:

1. Ventricles are larger and more muscular chambers responsible for pumping and pushing blood out into circulation.
2. These are connected to larger arteries that deliver blood for circulation.

Auricles	Ventricles
1. These are the upper two chambers of the heart.	1. These are the lower two chambers of the heart.
2. They have thinner walls as compared to the ventricles.	2. They have thicker walls as compared to the auricles.
3. They collect blood from different parts of the body.	3. They pump blood to different parts of the body.