- What organs are not needed?
- Which part of the human body is like a closed first?
- What is the weakest muscle in your body?
- What is the busiest muscle in your body?
- What is the coolest organ?
- Is there a body part with an unknown purpose?
- What is the weirdest body part?
- How many body parts do we have in our body?
- What is the slowest healing part of the human body?
- What is the most important cell in the human body?
- Which part of the body has no function?
- What is the most used body part?
What organs are not needed?
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.
Which part of the human body is like a closed first?
Explanation : Heart is likely to the size of one closed first .
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
What is the busiest muscle in your body?
Eye musclesEye muscles are the busiest muscles in the body. Scientists estimate they may move more than 100,000 times a day! 3. The largest muscle in the body is the gluteus maximus muscle in the buttocks.
What is the coolest organ?
Your Liver: Your Coolest Organ.
Is there a body part with an unknown purpose?
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.
What is the weirdest body part?
#2-Strange names for body partsiris—colored part of the eye.pinna—visible part of the ear.canthus—corners on either side of the eye, right where the upper and lower lids come together.glabella—flat area just above the nose, in between the eyebrows.naris—nostril (plural = nares).More items…
How many body parts do we have in our body?
Altogether there are seventy-eight main organs within the human body. These organs work in coordination to give rise to several organ systems. Among these 78 organs, five organs are considered as vital for survival. These include the heart, brain, kidneys, liver and lungs.
What is the slowest healing part of the human body?
Cartilage is avascular, meaning that it has no blood supply. The lack of blood circulation in cartilage means that it is a very slow-healing type of tissue. Nutrition to cartilage is maintained by fluid in the joints, which lubricates the tissue.
What is the most important cell in the human body?
Red blood cellsRed blood cells (RBCs) are by far the most abundant type of cell in the human body, accounting for over 80 percent of all cells.
Which part of the body has no function?
Vestigial organsVestigial 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.
What is the most used body part?
It is actually your Brain and the Nerve System. These nerves have direct and indirect connection to the heart, digestive system, immune system, and the skeleton. The most important part of your body is your Brain and Nerve System.