vertebartes possessing a four chambered hear are
Birds and mammals
Yes. All mammals have four heart chambers.
There is a species of earthworm that has 8 heart chambers.
It is the ventricles.
The heart has four chambers. There are two types of chambers, the atria and the ventricles. There are a pair of each on the right and left side. Human (mammal) hearts have 4, reptiles tend to 3, and some organisms go all the way down to one.
yes because of the chambers the circulation of the blood is classified into single circut circulation & double circut circulation.
i think it is 4 chambers in the Human Heart
4 heart chambers
The heart of fish have two chambers. The heart of reptiles and amphibians have three chambers. The heart of mammals have four chambers.
No. The lower chambers of the heart are called the ventricles. The atria are the top chambers of the heart.
There are 4 chambers to the heart.
Their are 2 heart chambers.
The bird's heart has 4 chambers.