True or false? some traits are considered vestigial because they have no function, or reduced function.

True.

Explanation:

Vestigial traits are described as the element of our body that plays no immediate role or function to play. Darwin was the first one to realize that these traits are the proofs of the process of the evolution as vestigial traits once played a significant role in survival of the species but with time it's function has been reduced to almost 'no function'. However, it assists in associating two species and determine that one came or evolved from the another. Some examples of such traits could be 'wisdom teeth' in humans, or 'tiny wings of Kiwi'(as Kiwi is flightless bird which doesn't require wings), etc. which are certainly have no function to play in their respective bodies. Thus, the assertion is true.

jupiter is mainly composed of hydrogen and helium just like a star. spectral analysis of jupiter has revealed that in addition to hydrogen and helium, the planet is made of water, methane and ammonia. those elements are in trace amounts. the core of the planet is thought to contain some rock and metallic hydrogen. i hope this will give you the answer to your question! : d

would it be plagiarism to copy and paste off of here? ?