Have you ever wondered how many organs our body has?? Well, if so. Here we are going to answer that question for you. But first, we need to know that organs are a collection of tissues or cells that work towards a common goal.
Also, each organ has a function necessary for human performance, although not all organs are essential to life. The only organs essential for life are the brain, heart, liver, at least one kidney, and one lung.
However, the human body can survive without many other organs, as they can be replaced by medical devices or transplants.
According to Lisa MJ Lee, a professor at the University of Colorado School of Medicine, human organ counts can vary depending on how you count them.
Most scientists believe that there are 78 organs, including essential organs such as the# tongue, #stomach, #urethra, and pancreas. Likewise, teeth and bones are counted only once.
On the other hand, if you think at the microscopic level when different tissues are joined and function together, each unit is an organ.
Thus, as Professor Lee argues, one could count each tooth as an individual organ and consider each nail an organ. Similarly, each bone would be considered an organ, and the 206 bones together would form an organ system.
Thus, to the initial 78 organs, we would have to add 205 more, giving a total of 284 organs in the human body. If each tooth is also counted individually, the list amounts to 315 organs.
However, many organs are counted only once, even though they are spread throughout the body. For example, tendons and ligaments could drastically increase the total number of organs if counted individually.
Therefore, so that the list is not endless, they are usually counted individually. Thus, nerves are counted only once, although there are billions of them throughout the body.
