0
Why does comparative embryology show similarities between organisms that do not appear to be similar as adults?
Wiki User
∙ 10y ago
Comparative embryology is the study of the similarities and differences in the embryos of different species. Similarities in embryos are evidence of common ancestry. All vertebrate embryos, for example, have gill slits and tails. All of the animals except for fish, lose their gills slits by adulthood. Some of them also lose their tail. In humans, the tail is reduced to the tail bone. Thus, similarities organisms share as embryos may be gone by adulthood. This is why it is valuable to compare organisms in the embryonic stage
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What are scientists who study the structural similarities between organisms are called?
taxonomist
Is it true that similarities between seemingly unrelated organisms can be explained by Darwins theory that organisms come from common ancestors?
True
Similarities between habitat and niche of an organism?
A similarity between a habitat and a niche is that they both have to deal with an organisms lifestyle.
Does taxonomic classification place emphasis on the similarities between organisms the differences between organisms or both?
i was just lookin 4 dat ansa but i think its da similarity You are a load of help
What similarities between bats and rats would cause scientists to infer that these two organisms share evolutionary history?
the similarities between cat rat and bat are that they are from the kingdom animelia and phylum mamalia.
Dr Wilson is analyzing the similarities between the wing of a bat and the arm of a monkey He is using?
comparative embryology
How does comparative embryology support natural selection?
Comparative embroyology allows us to see the similarities between embryo's of related species. Therefore, similarities between two organism's in the embryo signal that at some point, those two organism's were related. The earlier those similarities disappear, the farther apart evolutionarily the two organisms are.
What is comparative anatomy?
A branch of embryology that deals with the similarities and differences in the development of animals or plants of different orders.comparative embryology consist in the observation and the comparaison of the embryonic development in various organismsSimilarities and differences between each modes of developments help scientists understand how the diversity of the animals happenedEvoDevo for Evolution and Development can also be used to define biological researchs using comparative embryiology
How do scientists use scientists use structural similarities to determine the evolutionary relationship?
They see similarities with structures between modern day organisms and older organisms.
Why the homologous structures are evidence of evolutionary relationship?
They show similarities between organisms structure. if the similarities are large then it shows that those organisms share a common ancestor.
What are scientists who study the structural similarities between organisms are called?
taxonomist
What are Scientist who study the structural similarities and differences between organisms are called?
taxonomist
Scientists who study the structural similarities and differences between organisms are called?
taxonomist
What do you know about organisms that share many anatomical similarities?
Anatomical similarity refers to members of the same class of animals tend to have similar structures and organs.Anatomical similarities between organisms are limited to physical similarities that serve similar functions.
Is it true that similarities between seemingly unrelated organisms can be explained by Darwins theory that organisms come from common ancestors?
True
Why is phylogeny sometimes called the foundation of taxonomy?
Phylogeny is the evolutionary history of a species. this establishes relationships between species, i.e., it shows similarities between species. since taxonomy deals with classifications of organisms, phylogeny helps in grouping organisms by presenting the similarities and differences of organisms.
Similarities between habitat and niche of an organism?
A similarity between a habitat and a niche is that they both have to deal with an organisms lifestyle.
