Appendix. The appendix is perhaps the most widely known
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.
The brain is the most complex part of the human body. This three-pound organ is the seat of intelligence, interpreter of the senses, initiator of body movement, and controller of behavior.
Vestigial organs and body parts refer to those that have little or no purpose in humans. They are a vestige left over from our ancestors.
The brain is one of the most fascinating and least understood organs in the human body. Much of what we know about the brain today, comes from studying animals and individuals with brain damage (Pandya, 2011).
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.
The skin is the body's largest organ.
Your Nose and Ears Are the Only Body Parts That Don't Stop Growing | The Healthy.
A surprise organ found in hundreds of patients is likely a fourth pair of salivary glands. The research has ramifications for cancer patients, because the glands are damaged by radiation.
Answer: The eyeball is the only organism which does not grow from birth.
The most poisonous part of your body is probably your liver - more specifically, the fat-soluble vitamin A that is stored there. Your liver stores it in a safe form, and releases it and its breakdown products in a controlled manner for use by your body.
The heart, in a way, has to be selfish for its own preservation. So, don't let people tell you that you're selfish and wrong to follow your own heart.
“Your kidneys are the smartest organs in your body,” says Joseph Vassalotti, MD, chief medical officer of the National Kidney Foundation.
Your liver does three main jobs: It filters harmful things from your blood, stores fuel, and makes a liquid called bile that helps you digest food. But that's just the beginning. This amazing organ plays a part in hundreds of other bodily functions.
Of all the organs in the human body, the heart is without a doubt the hardest worker. Beating an average of 72 times per minute, it's responsible for pumping 2,000 gallons or more of blood through the body each day.
For half a billion years or so, our ancestors sprouted tails. As fish, they used their tails to swim through the Cambrian seas. Much later, when they evolved into primates, their tails helped them stay balanced as they raced from branch to branch through Eocene jungles.
The 5 main organs of elimination. The 5 main organs involved in the elimination process are the liver, kidneys, lungs, intestines and skin. These organs work together seamlessly to ensure that our body is able to survive our environment.
Recently, the health science community was rocked by the claim of the discovery of a new human organ, a pair of salivary glands in the head and neck. These glands are located at the nasopharyngeal end of the auditory tube in the throat.
The heart is the last organ to fail. The heart stops following PEA, but PEA is not cardiac arrest. The heart finally stops when it arrives at asystole, which is cardiac arrest (Figure 1).
While the rest of our body shrinks as we get older, our noses, earlobes and ear muscles keep getting bigger. That's because they're made mostly of cartilage cells, which divide more as we age.
But here is one special structure called cartilage that continue to grow till death. Also one important point to mention is that cartilage is present at several sites in our body but mainly the cartilage(softer connective tissues) of ear and nose continue to grow.
Your skin is the largest organ of your body. Did you know that your liver is the second largest? That makes it the largest solid internal organ you have, weighing in at 3-3.5 pounds.
The skin is the largest organ of the human body. It is soft, to allow movement, but still tough enough to resist breaking or tearing. It varies in texture and thickness from one part of the body to the next.