Which part of human body has no bone?
What is the boneless part of the human body.
– Quora Initially you will figure out that the tongue, the external ears(pinnae), the tip of the nose and the Penis(in males) do not contain bones.
The ear as a whole contains three small bones which is required for it’s functioning..
What organs can I live without?
Seven body organs you can live withoutSpleen. This organ sits on the left side of the abdomen, towards the back under the ribs. … Stomach. … Reproductive organs. … Colon. … Gallbladder. … Appendix. … Kidneys.
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.StapediusInsertionNeck of stapesArteryStapedial branch of posterior auricular arteryNerveFacial nerve (nerve to stapedius)12 more rows
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.
Do females have more bones than males?
MALE BONES ARE BIGGER AND STRONGER, in both size and density. Peak male bone mass is around 50% more than women’s, and women lose bone faster as we age. Black people have significantly stronger bones than whites: black women’s peak bone mass is the same as white men’s. WOMEN AND MEN HAVE THE SAME NUMBER OF RIBS.
What is the longest bone in human body?
femurThe femur is one of the most researched bones in the human anatomy and forensic medicine. As the longest bone in the human body, it is well preserved in skeletal remains.
What is the most used body part?
The vast majority of the body is always in use, even when you are asleep. Even the muscles are always functioning. The heart and brain obviously have to be working all the time or you would simply die.
What is a useless body part called?
Vestigial organs are parts of the body that once had a function but are now more-or-less useless. Probably the most famous example is the appendix, though it is now an open question whether the appendix is really vestigial.