2016/12/30

Human vestigial organs and structures - What is the truth?

Human vestigial organs and structures - What is the truth?

A common claim is that there are vestigial organs, traits and structures in the human body. We are taught that they are some kind of remnants of our evolutionary past. Let's reveal the truth.

1. The Palmaris longus muscle.

According to scientific research and analysis, this muscle is very important for athletes and musicians, for example. If you use and need that muscle you will have a strong Palmaris Longus. If you don't use it, it will experience atrophy. But genomic information doesn't disappear from the DNA.

https://www.ncbi.nlm.nih.gov/pubmed/22507364

"RESULTS:

The presence of the palmaris longus was higher in elite athletes (21/22, 96%) than non-elite athletes (66/84, 79%; P=0.066) for sports that require a dominant-handed or two-handed cylindrical grip (18/22, 82% and 19/35, 54%, respectively; P=0.034). For both elite and non-elite athletes, the presence of the palmaris longus was higher in those participating in sustained grip sports (325/387, 84%) compared with sports that do not require a sustained grip (150/197, 76%; P=0.012).

CONCLUSIONS:

The palmaris longus may provide an advantage in certain types of sport that require hand grip, and for elite athletes participating in sports that require a dominant-handed or two-handed cylindrical hand grip. Orthopaedic specialists considering the use of the palmaris longus for a grafting procedure on an athlete should consider the level of participation and the type of hand grip required in the athlete's sport."

http://www.ifssh.info/2013_Musician's_Hand.pdf

2. Human tail-like structures

The reason for this disorder is not well known but one thing is sure: Animal tails don't grow out of  their necks. So, this phenomenon has nothing to do with evolution.

3. Appendix

"The appendix, of course, has long mystified doctors in what necessity it has ever actually played inside the human body. It has long been touted, by medical health care professionals, to have no good reason to be there. But recently, surgeons and immunologists at 'Duke University Medical School' believes that the appendix, does indeed, serve an important function inside the human body after all.

These researchers at the 'Duke University Medical School' believe they have sufficient evidence to back up their theory, in that the appendix appears to help produce and protect the good bacteria in the intestines. The appendix, they say, acts like a "good bacteria factory" that "cultivates and preserves" good bacteria nutrition to help keep your body healthy. There is much more bacteria (or germs) inside your body than cells. Most of this bacteria that resides inside your body is needed to help you digest, absorb, and eliminate your food. These friendly microbes also provide your skin with a protective barrier."

There are no evolutionary remnants in the human body. The evolutionary theory is a major lie. Don't get misled.