The brain is arguably the most important organ in the human body. It controls and coordinates actions and reactions, allows us to think and feel, and enables us to have memories and feelings—all the things that make us human.
Liver. The liver is the most important organ of the metabolic system. It helps convert nutrients into usable substances, detoxifies certain substances, and filters blood coming from the digestive tract through a vein before it joins venous blood flow from other parts of the body.
The brain is perhaps the most important organ in the body. While many organs are critical to our survival, the brain contains the self. It is responsible for personality and consciousness and is what differentiates us most from other species.
Heart: located in the center of the chest, and its function is to keep blood flowing through the body. Blood carries substances to cells that they need and also carries away wastes from cells.
The human body contains five organs that are considered vital for survival. They are the heart, brain, kidneys, liver, and lungs. The locations of these five organs and several other internal organs are shown in Figure 10.4.
You'll be surprised as to how much you could lose and still live. You can still have a fairly normal life without one of your lungs, a kidney, your spleen, appendix, gall bladder, adenoids, tonsils, plus some of your lymph nodes, the fibula bones from each leg and six of your ribs.
Brains can work 24 hours a day with no rest.
While your heart is a vital organ, the brain (and the nervous system that attaches to the brain) make up the most critical organ system in the human body.
The hardest working muscle is the heart. It pumps out 2 ounces (71 grams) of blood at every heartbeat. Daily the heart pumps at least 2,500 gallons (9,450 liters) of blood. The heart has the ability to beat over 3 billion times in a person's life.
The appendix may be the most commonly known useless organ.
Many years ago, the appendix may have helped people digest plants that were rich in cellulose, Gizmodo reported. While plant-eating vertebrates still rely on their appendix to help process plants, the organ is not part of the human digestive system.
“Your kidneys are the smartest organs in your body,” says Joseph Vassalotti, MD, chief medical officer of the National Kidney Foundation.
The human brain is the most resilient organ in the body.
Kidney is the organ responsible for purification of blood. The major excretory product in humans is urea. Urea, excess water and other waste products are filtered from the blood by kidneys. Kidneys produce urine which has all these wastes and is thrown out while urination.
Without a question, the brain is the most important organ in the body. The brain houses the intellect, emotions, personality, and consciousness. It controls and coordinates all of the body's other organs, including the heart. Brain failure symptoms include dementia and coma.
The brain is the body's most complex organ. There are around 86 billion neurons in the human brain, all of which are in use. Each neuron communicates with many other neurons to form circuits and share information.
Types of Organs in a Human Body
Altogether there are seventy-eight main organs within the human body. These organs work in coordination to give rise to several organ systems. Among these 78 organs, five organs are considered vital for survival. These include the heart, brain, kidneys, liver and lungs.
The first heaviest organ is the skin with a mass of four to five kg. The liver is the second heaviest organ in the body, which discharges bile. The weight of the liver is about 1.5 kg. The brain is the third heaviest organ with an approximate mass of 1.5 kg.
The brain is the best protected organ in the body. It has multiple layers of protection starting with the first layer of protection being the skull or cranium, which acts as armor shielding the brain from blows.
It is well established that the brain uses more energy than any other human organ, accounting for up to 20 percent of the body's total haul. Until now, most scientists believed that it used the bulk of that energy to fuel electrical impulses that neurons employ to communicate with one another.
5-7pm is the time of the Kidneys when the blood is filtered and the kidneys work to maintain proper chemical balance. This is the perfect time to have dinner and to activate your circulation either by walking, having a massage or stretching.
5am - 7am. LARGE INTESTINE | Wake up, release bowels, meditate.
Your Nose and Ears Are the Only Body Parts That Don't Stop Growing | The Healthy.