Two
no- they have a 2 chamber heart
four chambers
4
Dolphins have a four-chambered heart.
A fish's heart have Two chambers .
The fox has a 4 chambered heart.
There is no such thing as a fiber chamber of the heart.
bird:3 human:4
1
A spider monkey has four chamber like the human heart
The left ventricle is the largest and most muscular chamber of the heart.
Heart Chamber Phantoms was created on 2010-01-26.