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a Vestigial organ is an organ of the body that doesn't seem to serve any useful purpose, but similar organs in other animals do. It is supposed that our early ancestors had use for the organ but now, as we have evolved, the organ has become redundant. As we continue to evolve, we may lose it altogether.
If the theory of evolution is correct, then many animals could be found with vestigial organs. For many years, it was thought that the appendix was vestigial and served no purpose. It was believed to be a vestigial form of the caecum found in many herbivores. Indeed, it probably is. However, we now know that it is wrong to believe the human appendix has no function. It is very important in developing the immune system in foetus and young child and may have a role in recycling haemoglobin from dead red blood cells. But it certainly has lost its role in digestion.
It is interesting that organs are sometimes described as vestigial, simply because the scientists haven't yet worked out their real use.
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What is a good sentence for using vestigial organ?
The appendix is a vestigial organ.
What is vestigial organ Give an example?
A vestigial organ is an organ that has no beneficial use to an organism. Ex. Tail bone in Humans
What are examples of vestigial organ?
appendix
The remnant of an organ that had a function in an early ancestor is known as?
Vestigal organ
What actors and actresses appeared in Vestigial Organ - 2008?
The cast of Vestigial Organ - 2008 includes: Rafael Canedo as Young Artist
What is a sentence using vestigial organ?
It's an organ that isn't used, but is still present in an animal's body. Here are some sentences.The appendix is a vestigial organ.An example of a vestigial organ is an emu's wing.Vestigial organs are evolutionary leftovers.
Who can you write vestigial as a sentence?
The human appendix is considered a vestigial organ, as it has lost its original function over the course of evolution.
What is a home for unneeded organ?
vestigial 1
What do you call an organ that serves no useful function in an organism?
A vestigial organ. These are remnants of structures that had a purpose in ancestral species but have lost their original function in evolution.
What is meant by the term vestigial?
Vestigial refers to something that is no longer needed or useful. Our appendixes are an example of a vestigial organ-they serve no biological purpose
Who believed that an organ in disuse will be become vestigial?
Charles Darwin
What word describes an organ having no known use?
A vestigial organ is one having no known use.
