The liver is the largest and heaviest internal organ in the body; it weighs roughly 1.5 kg. The brain weighs-in in second place at about 1.3 kg, while the heart weighs less than a third of this - no more than 450 grams.
stomach,heart,brain
The brain
lever kidney brain heart bone lungs
The three major organs of the circulatory system are: The Heart, The Brain and The Lungs:
The breastbone (sternum) and the ribs are connected by cartilage to form the "thoracic cage" that covers the heart and lungs. It is not unusual for ribs to be fractured when using exterior compression on the heart, as is done in CPR.
The skeleton. The heart and lungs are protected by the rib cage, the brain is protected by the skull.
The cerebrum
Heart
Brain
brain
brain
lever kidney brain heart bone lungs
brain wight is more than that of heart
brain, heart, lungs, kidney, esophagus , stomach, intestines.
the brain, heart, lungs, kidney,stomach and the intestines
skin the largest organ in the body, liver, and kidney.
kidney :) kidney :) kidney :) and the heart and lungs are quite common.
The three parts of the skeletal systems are: bones, cartilage and connective tissue that connects bines.
lungs, heart, kidney