The brain is the third heaviest organ with an approximate mass of 1.5 kg. Lungs are the fourth heaviest organ with an approximate mass of 1.3 kg. The fifth heaviest organ is the heart, with a mass of 300 gm.
The average weight of the brain was found to be 1419.6 g in men, 1266 g in women; the heart--394.7 or 343 g; kidney--149.0 g or 124.1 g; lungs 1280.0 or 973.4 g; liver--1770.9 g or 1522.0 g.
Answer and Explanation: The heaviest organ is the skin. This makes sense as the skin is also the largest organ of the human body. With an average weight of about 4.5kg or nearly 10lbs, the skin is much heavier than the second heaviest organ, the liver.
The mean weight of the brain was 1407 g (range, 1070-1767 g), that of the liver was 1561 g (range, 838-2584 g), that of the spleen was 139 g (range, 43-344 g), that of the right lung was 445 g (range, 185-967 g), that of the left lung was 395 g (range, 186-885 g), that of the right kidney was 129 g (range, 79-223 g), ...
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.
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.
Research shows that people who are taller, weigh more (have a higher body mass index, or BMI), and have more lean body mass may have heavier organs. Of these factors, some research suggests that height may best correlate with most organ weights; taller people have organs that weigh more and are proportionately bigger.
Skin: 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.
It has been widely found that the volume of the brain and/or its weight declines with age at a rate of around 5% per decade after age 401 with the actual rate of decline possibly increasing with age particularly over age 70. The manner in which this occurs is less clear.
The skin is the body's largest organ.
Are people dense than water? A: Overall, counting our lungs, no, we're less dense. Quick proof: we can float in the sea, so we are less dense than sea water.
The longest bone present in the human body is the femur or thigh bone, which is the proximal bone located in the lower limbs.
The human brain pulses every time the heart beats. Scientists have used that tiny jiggle to reveal new insights about our neurons.
The human heart weighs less than 1 pound, however, a man's heart is 2 ounces heavier than a woman's heart, on average. A woman's heart beats slightly faster than a man's heart. The beating sound of your heart is caused by the valves of the heart opening and closing.
Body organs aren't all internal like the brain or the heart. There's one we wear on the outside. Skin is our largest organ—adults carry some 8 pounds (3.6 kilograms) and 22 square feet (2 square meters) of it. This fleshy covering does a lot more than make us look presentable.
We must remember that the most delicate organ in the human body is the brain. Brain is one of the largest and most complex organs of the human body and is made up of more than 100 billion nerves. Brain controls speech, thought, memory, movement and helps in the functioning of many organs 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.
Most men tend to have larger organs than women. They often have larger hearts and lungs, so this is another important consideration during the matching process. Organ matching is done with defined medical criteria, and size often plays a critical role in this process.
In one study (4) after a 9% weight loss over 3 mo, investigators observed decreases of 4–6% in the masses of the heart, kidney, and liver, whereas the brain remained unchanged and SM decreased by 3.1%.
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.
The small and large intestines
The small intestine weighs around 2kg and is 7m long, while the large intestine weighs 1.5kg, but with a length of only 1.5m. Although the large intestine is shorter, it's called the large intestine because of its diameter of around 7cm.