They don't. Homologous structures provide evidence for evolution not analogous structures.
convergent evolution =)
All aspects of all living things were produced by the process of evolution.
B and C
As we currently understand it, evolution happens if: - There are populations of organisms reproducing with variation - Those variations are inherited by offspring - More offspring is produced than can comfortably subsist in the habitat - Offspring therefore compete with one another for resources and mating opportunities - Variant inherited traits affect their ability to compete.
In biology, evolution is change in the genetic material of a population of organisms from one generation to the next. Though the changes produced in any one generation are small, differences accumulate with each generation and can, over time, cause substantial changes in the organisms. This process can culminate in the emergence of new species. Indeed, the similarities between organisms suggest that all known species are descended from a common ancestor (or ancestral gene pool) through this process of gradual divergence.Source: WikipediaContributor: Andy G (ndg619@gmail.com)
pollen grains
Depends on how you look at it: 1) Evolution 2) Eukaryotic sexual reproduction 3) Blastocysts Etc...
No. The reproductive structures can be produced by flowers/fruit, or bulbs (in the roots).
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.
Main points of Lamarck's theory are the following . 1 Changing environment produced need for new organs . 2 there is an increase in size of organs and organisms . 3 use and dis use of organisms . Inheritance of acquired characters .
The evolution of aerobic organisms depended on a metabolic product of cyanobacteria because they used them as a energy source and supply to maintain their health.
Its produced by Stephen Chow.
All aspects of all living things were produced by the process of evolution.
"The Mitsubishi Lancer Evolution has produced 10 generations of this vehicle. This model in particular, Evolution VIII was being produced between
B and C
sporangia.
As we currently understand it, evolution happens if: - There are populations of organisms reproducing with variation - Those variations are inherited by offspring - More offspring is produced than can comfortably subsist in the habitat - Offspring therefore compete with one another for resources and mating opportunities - Variant inherited traits affect their ability to compete.
In biology, evolution is change in the genetic material of a population of organisms from one generation to the next. Though the changes produced in any one generation are small, differences accumulate with each generation and can, over time, cause substantial changes in the organisms. This process can culminate in the emergence of new species. Indeed, the similarities between organisms suggest that all known species are descended from a common ancestor (or ancestral gene pool) through this process of gradual divergence.Source: WikipediaContributor: Andy G (ndg619@gmail.com)