One example of this type of evolution, where similar useful traits emerge in unrelated species, would be long canine teeth in saber-toothed cats as well as marsupial lions. The organisms are not genetically related, but developed this trait independently of each other.
Sharks (cartilaginous fish) and dolphins (mammals) exhibit convergent evolution in their similar streamlined body shapes, adaptations for swimming, and behaviors due to their shared aquatic lifestyle despite evolving from different lineages. Another example is the sugar glider (marsupial) and flying squirrel (rodent), where both have independently developed adaptations for gliding in different regions of the world.
The six kingdom system provides evidence for evolution by demonstrating the diversity of life forms and the relationships between them. By categorizing organisms based on their shared characteristics and evolutionary history, the six kingdom system highlights the concept of common ancestry and the gradual accumulation of genetic changes over time. This classification system reflects the underlying principle of evolution, showing how species have diversified and evolved from a common ancestor.
Mitochondria and chloroplasts have their own dna
Taxonomy is the practice and science of categorizing and naming living organisms based on shared characteristics. It involves classifying organisms into groups or taxa like kingdom, phylum, class, order, family, genus, and species to show their evolutionary relationships. Taxonomy helps us understand biodiversity and organize information about different species.
Taxonomy is the science of classifying and naming organisms based on shared characteristics. It focuses on categorizing present-day and extinct organisms into groups to show their relationships and evolutionary history. Paleo or fossil taxonomy is a specific branch of taxonomy that deals with classifying extinct organisms based on their remains.
Taxonomy refers to the science of categorizing and classifying organisms based on shared characteristics. It involves organizing living things into hierarchical groups to show their evolutionary relationships. This classification system helps scientists study and understand the diversity of life on Earth.
Convergent evolution means that different species have evolved to do the same sort of thing. Those two animals show convergent evolution. Convergent evolution explains why they look so much alike.
Hedgehogs and echidnas show convergent evolution. Despite being far apart, they ended up looking very similar. Like sharks and dolphins.
fossils
No, but it does tend to show greater complexity of organisms, on average.
The comparisons between the anatomies of various organisms show common ancestry which supports evolution.
By showing the evolutionary relationships and emergency of ancestral and derived traits in taxa of organisms. Nested hierarchies of relatedness in organisms.
The transition of phyla of organisms over time. That is the great strength of the fossil record; evolution shown in the sedimentary rock.
Evolution.
Evolution, the change in allele frequency over time in a population of organisms, is a fact. Show evidence that this does not happen. I think you would find that very difficult to show since change in allele frequency is so easy to observe. Now, to show that the theory of evolution by natural selection is wrong, you must come up with a better explanation of evolution. So far no one has done that.
its called evolution. single celled organisms evolved o multi celled organisms. This enabled life to have the perameters to evolve futher, we are the eventual product of primates. Charles Darwin coined the idea of evolution i recomend you read his book on it called "the origin of species"
Allow me to show you the evolution of classical music.
Some disadvantages of the Aristotelian classification system include its reliance on subjective interpretation, limited flexibility to account for exceptions or variations, and potential oversimplification of complex systems. Additionally, it may not always accurately reflect the interconnectedness and evolution of natural phenomena.