All mammals have a four chambered heart.
The Four-Chambered Heart was created in 1950.
All humans have four chambers in their heart.
Yes. Dogs are mammals, and a 4 chambered heart is physical feature of mammals.
-Name a vertebrate that has a 4-chambered heart -A hummingbird would be one good example of a vertebrate that has a four chambered heart.
A crocodile has a four-chambered heart.
All mammals have four chambered hearts.
no all mammals do not have 3 chambered heart..... only few have 3 chambered heart
Nonliving things obviously don't have a heart, and a majority of organisms do not have a heart. For the animals that do have a heart, they will either have a two-, three-, or four-chambered heart.
Yes they do!
Reptiles
yes
Yes. All mammals have a four-chambered heart.