Charles Darwin did recognize and categorize numerous species during his career. He also recognized that not all species were identical in all of their outward physical characteristics. He also realized that organisms of the same species were identical. He also observed that organisms living in different places with similar environment were different yet similar, thus concluding that they had the same ancestors.
The statement that Charles Darwin came to realize that organisms of the same species are identical is false. Charles Darwin observing the finch population in the Galapagos discovery quite the opposite was true. The finch has branch off with many adaptation to suit the changes in the different environments.
Charles Darwin was the man who produced the theory of evolution, which describes how species of organisms, by a process of natural selection, gradually evolve into other species.
Organisms in the same family
The main difference between the typological species concept and the morphological species concept is that the typological species concept classifies organisms that share characteristics that set them apart from others, whereas the morphological species concept classifies them as the same species if they appear identical.
species has more organisms than a kingdom.
species is a kind and organisms are things
All species of bacteria (and several other organisms) reproduce by cloning, so two unmutated bacteria of the same species have identical DNA, and are as closely related as it is possible to be. This is true for all clones.
Chimpanzee
Organisms in a species have characteristics that differ from those of other organisms in their genus.
Organisms in a species have characteristics that differ from those of other organisms in their genus.
All species of bacteria (and several other organisms) reproduce by cloning, so two unmutated bacteria of the same species have identical DNA, and are as closely related as it is possible to be. This is true for all clones.
Organisms need to undergo replication, where their genetic material is copied to create identical copies. This process is crucial for passing on genetic information to offspring and ensuring the survival of the species. Replication is a fundamental aspect of cell division and reproduction in living organisms.