Biology, asked by hassan68, 1 year ago

evidence of evolution

Answers

Answered by Diana2228
10
Evidence of common descent of living organisms has been discovered by scientists researching in a variety of disciplines over many decades, demonstrating that all life on Earth comes from a single ancestor.

hassan68: thanks
Answered by Swarnimkumar22
25
Bio development in nature and it will continue to happen, we can confirm this from the following proofs.


( 1) Comparative study of the physical structure and functioning of the organisms, where the similarities and abnormalities of structure and function are the main basis



(ii) the study of fossils, which is the main proof of the structure and function of the ancestors.



(iii) Study of Vestigial organs, because it is believed that these are the organs, which were fully developed and functional during the period, but lost their activity due to bio-evolution.




(iv) By the study of embryo, because it is believed that any organism repeats the history of its biodiversity during the development of the fetus.




(v) From the study of connecting links, which is one of the strongest evidence of bio-evolution, because in these two classes the properties of the organisms are found in an intimate form.




(vi) The study of geographic separation and distribution (Garaphical distribution), which is a strong evidence that Nature is the main direction of biodegradation process.




(vii) The study of genetics can be explained by the processes of bio-evolution at the level by which processes.
Similar questions