Cardiovascular
I believe the bodies transportion system is the cardiovascular system :)
The respiratory and cardiovascular systems work in tandem to provide oxygen to the body's cells.
Circulatory system and Cardiovascular system
The circulatory or cardiovascular system delivers oxygen and nutrients to the tissues. Blood is the tissue that transports oxygen and nutrients, and the arteries are the vessels that carry blood loaded with oxygen and nutrients to the body tissues.
The cardiovascular system sends oxygen to the muscles.
The heart is a part of the cardiovascular system.
the muscular and cardiovascular system.
Cardiovascular System
The cardiovascular system (The Heart) pumps blood throughout the body. Without the Cardiovascular system, humans would be dead.
Circulatory system
The muscles use oxygen transported by the cardiovascular system.