One theory is that early bacteria took in smaller bacteria. The smaller bacteria were not destroyed. After a time they began to specialize and perform specific functions for the larger cell. Other bacteria were taken in which also specialized. The genetic material of the smaller bacteria became incorporated into the genetic material of the larger. When the large bacteria reproduced, it then would produce copies of the smaller ones inside. These smaller bacteria were then acting as organelles. Cells with organelles are complex, or eukaryote cells. A membrane would also form around the genetic material of the larger cell, creating a nucleus.
Heterospory led to the evolution of sex differentiation timing in Devonian plants. This evolution led to sporophytes of varying sizes and sexes.
Geograpic isolation
Ozone played a vital rose after appearance. It led to evolution of complex organisms.
Evolution is changes in the gene pool's allele frequencies.Evolution is changes in the gene pool's allele frequencies
The development of chloroplasts led to the oxygenation of Earth's atmosphere, which allowed the evolution of more complex oxygen-breathing organisms.
Heterospory led to the evolution of sex differentiation timing in Devonian plants. This evolution led to sporophytes of varying sizes and sexes.
The following environmental factors led to development of Mesopotamia: - Droughts - Floods - Volcanic Activity - And others
Darwin believed that geographical isolation led to the formation of new species through the process of natural selection. He observed that isolated populations of organisms in different geographical locations faced unique environmental challenges, resulting in adaptations that eventually led to the formation of distinct species. This idea of geographic isolation as a driver of evolution is now known as allopatric speciation.
cell differentiation
Hinduism is not a religion but is a mentality the religion is Santana Dharma evolution of life and civlization and society led to a common rules that became for sophisticated with time and led to Hinduism. Nobody knows the exact time of its evolution.
Discovering proof of evolution
Discovering proof of evolution
Geograpic isolation
Human evolution has led to the formation of modern humans as we know them today. It continues to shape our biological and cultural characteristics, adapting to changing environments and circumstances. The ultimate direction or destination of human evolution is uncertain and depends on various factors such as genetic changes, environmental pressures, and societal influences.
They all came from a similar ancestor of bacteria and that lead to the finches beaks being of certain type and ability to reproduce
Pollution
Evolution has been occurring on Earth for over 3.5 billion years. The process of evolution is ongoing and has led to the diversity of life forms that we see today.