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Comparative Embryology- This is the study of similar structures appearing during the embryonic development of related organisms.
Feature
Systems are a group of connected and related organisms.
Organisms that are closely related to rabbits include; horses and turtles
This can be attributed to a process called evolutionary reduction. Over time, certain organisms may experience a decrease in the size or complexity of a particular structure or organ if it is no longer necessary or beneficial for their survival. This reduction occurs when the structure becomes less important or has a reduced function in comparison to other related organisms that still rely on it.
yes
Organisms have adapted to the environment through evolution process, over the millions of years. So there structures are closely related to the need of environment.
Homologous structures are structures that are similar in related organisms because they were inherited from a common ancestor. These structures may or may not have the same function in the descendants. Figure below shows the hands of several different mammals. They all have the same basic pattern of bones. hope it helped
True, they should share fewer homologous structures than two more closely related organisms.
Comparative Embryology- This is the study of similar structures appearing during the embryonic development of related organisms.
Homologous structures refer to structures on different species that are similar in function and their evolutionary origin. Analogous structures are similar in function but do not share a similarity in evolutionary origin.
Homologous structures are similar in structure but different in function, indicating shared ancestry (such as the bones in the limbs of humans and bats). Analogous structures have similar functions but different origins, suggesting convergent evolution (like the wings of birds and insects).
The medical term for the study of the function of the structures of hearing is "audiology." Audiologists are healthcare professionals who specialize in diagnosing and treating disorders related to hearing and balance.
Feature
The more similar (or homologous) some chemical structures are, the more likely they are closely related. Conversely, greatly dissimilar structures indicate divergence a long time ago. If the only other clues about an organism are not specific enough, the chemical structures - and thereby other organisms - it is related to can be discerned by such a comparison.
A digestive sac not related to other endomembrane structures
Systems are a group of connected and related organisms.