What is the 3 largest organ?

Lungs. Your lungs are the third largest organs in your body. Together, your lungs weigh approximately 2.2 pounds or about 1 kilogram.

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What is the 2nd largest organ in the 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. It is located underneath your ribs, lungs, and diaphragm, and on top of your gallbladder, stomach, and intestines.

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What is the 5 largest organ?

Healthline reports that the top five largest organs in the human body are:
  • Skin.
  • Liver.
  • Lungs.
  • Heart.
  • Kidneys.

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What are the top 10 biggest organs?

The ten largest organs in the body are – skin, liver, brain, lungs, heart, kidney, spleen, pancreas, thyroid and joints.

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What is the 1st largest organ?

The skin is the body's largest organ.

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The Wanamaker Organ - Inside the world's largest operating musical instrument

18 related questions found

What is the smallest organ?

Pineal gland:
  • The smallest organ is the pineal gland.
  • It is situated centrally in the brain.
  • It is the main site for the secretion of melatonin that controls the internal clock of the body.

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What organs can you live without?

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.

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What organ is heaviest?

The liver is the heaviest internal organ of the human body, weighing in at roughly 1.5kg or 3.3lbs on average.

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Which organ is the fattest?

Your brain also contains cells, nerve fibers, arteries, and arterioles. It also contains fat and is the fattiest organ in the body — nearly 60 percent fat.

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What are the top 5 organs?

The sections below will look at the five vital organs in more detail.
  • Brain. The brain is the body's control center. ...
  • Heart. The heart is the most important organ of the circulatory system, which helps deliver blood to the body. ...
  • Lungs. The lungs work with the heart to oxygenate blood. ...
  • Liver. ...
  • Kidneys.

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What are the 7 vital organs?

Scientific view
  • The brain. The brain is the control centre of the nervous system and is located within the skull. ...
  • The lungs. The lungs are two sponge-like, cone-shaped structures that fill most of the chest cavity. ...
  • The liver. ...
  • The bladder. ...
  • The kidneys. ...
  • The heart. ...
  • The stomach. ...
  • The intestines.

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Which organ has the most blood?

At any moment in time, the majority of the body's blood will be contained within the cardiovascular system. In terms of which organ has the most blood pumped into it however, the liver gets the greatest share of the body's circulating blood by comparison with all other organs.

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What are the 2 major organs?

Vital Organs

The human body contains five organs that are considered vital for survival. They are the heart, brain, kidneys, liver, and lungs.

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What is the fastest organ?

How much do you know about eyes? Learn more about the fastest muscle in the human body.

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Which organ is lightest in human body?

Lungs: The lungs are a pair of spongy, air-filled organs located on either side of the chest (thorax). It has weighed approximately 170 g.

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Which is the busiest organ of human body?

The heart is the busiest organ of the human body.

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What is the sensitive organ in our body?

The skin is our body's most sensitive organ. The skin is the largest organ of the body, made up of water, nutrients, lipids, and mineral deposits. The skin tries to defend you against pathogens and regulates your body temperature. The skin nerve endings help us to feel heat and cold.

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Which organ filters the blood?

The kidneys are two bean-shaped organs, each about the size of a fist. They are located just below the rib cage, one on each side of your spine. Healthy kidneys filter about a half cup of blood every minute, removing wastes and extra water to make urine.

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What part of the body doesn't grow?

Answer: The eyeball is the only organism which does not grow from birth. It is fully grown when you are born. When you look at a baby's face, so see mostly iris and little white. As the baby grows, you get to see more and more of the eyeball.

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What organs Cannot be transplanted?

Organs are usually transplanted because the recipient's original organs are damaged and cannot function. The brain is the only organ in the human body that cannot be transplanted.

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What are the 3 most important organs?

Introduction
  • Heart: located in the center of the chest, and its function is to keep blood flowing through the body. ...
  • Brain: located in the head and functions as the body's control center. ...
  • Kidney: The two kidneys are located in the back of the abdomen on either side of the body.

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Which part of body has no bones?

The ears and nose do not have bones inside them. Their inner supports are cartilage or 'gristle', which is lighter and more flexible than bone. This is why the nose and ears can be bent.

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What is the smallest bone?

The stapes is the body's smallest bone! Sometimes called the stirrup, this delicate bone works with two others in the ear to send sound vibrations into the inner ear.

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What is the strongest muscle in the human body?

The strongest muscle based on its weight is the masseter. With all muscles of the jaw working together it can close the teeth with a force as great as 55 pounds (25 kilograms) on the incisors or 200 pounds (90.7 kilograms) on the molars.

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Which organ works 24 hours?

Brains can work 24 hours a day with no rest.

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