- What is the most useless body part?
- What is the weakest muscle in your body?
- Which is heavier brain or heart?
- Is skin the smallest organ?
- What is the heaviest external body part?
- What is the heaviest organ in the human body?
- What is the body’s fattest organ?
- How much do your organs weigh altogether?
- What should a 6 foot man weigh?
- How heavy is a human head?
- What is the smallest body organ?
- What organs can you live without?
- What are the 7 Major organs of the human body?
What is the most useless body part?
appendixThe appendix may be the most commonly known useless organ.
While plant-eating vertebrates still rely on their appendix to help process plants, the organ is not part of the human digestive system..
What is the weakest muscle in your body?
stapediusThe stapedius is the smallest skeletal muscle in the human body. At just over one millimeter in length, its purpose is to stabilize the smallest bone in the body, the stapes….Stapedius muscle.StapediusTA22103FMA49027Anatomical terms of muscle12 more rows
Which is heavier brain or heart?
The brain of an average adult human weighs 1300 to 1400 grams. The heart weighs 300 grams. The liver weighs 1500 grams. … The liver is the only internal human organ that can regenerate itself.
Is skin the smallest organ?
The largest organ is the skin, while the smallest organ is the pineal gland, which produces the hormone melatonin. Some organs are necessary for survival; these are called vital organs. Humans have five vital organs that they cannot live without: the brain, heart, liver, kidneys, and lungs.
What is the heaviest external body part?
The largest internal organ (by mass) is the liver, with an average of 1.6 kilograms (3.5 pounds). The largest external organ, which is also the largest organ in general, is the skin. The longest muscle is the sartorius muscle in the thigh.
What is the heaviest organ in the human body?
adult liverA healthy adult liver can weigh up to 1.6kg, which makes it the largest solid, non-porous organ in the body. It’s about the size of a rugby ball. The liver holds 10% of the body’s blood and pumps nearly 1.5l per minute.
What is the body’s fattest organ?
brainYour 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.
How much do your organs weigh altogether?
The NumbersOrganAverage Weight in Men (grams)Range in Women (grams)Heart365174-590Liver1677508-3081Pancreas14460-250Right lung663173-17005 more rows
What should a 6 foot man weigh?
Weight and height guide chartHeightWeight5ft 10″ (70″)132 to 167 lbs.209 to 271 lbs.5ft 11″ (71″)136 to 172 lbs.215 to 279 lbs.6ft (72″)140 to 177 lbs.221 to 287 lbs.6ft 1″ (73″)144 to 182 lbs.227 to 295 lbs.17 more rows
How heavy is a human head?
around 5kgBelieve it or not, the average human head weighs around 5kg or 11lbs. That’s more than most new-born babies and all that is balanced on just 7 vertebrae in your neck and supported by around 20 muscles that are responsible for moving your head around and keeping that weight in place.
What is the smallest body organ?
What’s the smallest organ in the human body? You’ll find the pineal gland near the center of the brain, in a groove between the hemispheres.
What organs can you live without?
Here are some of the “non-vital organs”.Spleen. This organ sits on the left side of the abdomen, towards the back under the ribs. … Stomach. … Reproductive organs. … Colon. … Gallbladder. … Appendix. … Kidneys.
What are the 7 Major organs of the human body?
Some of the easily recognisable internal organs and their associated functions are:The brain. The brain is the control centre of the nervous system and is located within the skull. … The lungs. … The liver. … The bladder. … The kidneys. … The heart. … The stomach. … The intestines.