Diversity of environmental niches.
It explains the DIVERSITY of life. Nothing about it's origins.
Evolutionary theory explains the diversity of life, by proposing that all life known to us shares a common ancestry, and that they developed from these ancestors through a continuous though not uniformly gradual process of variation and selection.
The branch of biology that explains both the diversity and the unity of life is called evolution. It refers to the process by which different kinds of living organisms developed and diversified from earlier forms.
"Unity in diversity is the strength of a community."
Evolution is the process by which living organisms change and adapt over time through natural selection and genetic variation. It explains the diversity of life on Earth by showing how species have evolved from common ancestors, leading to the wide range of organisms we see today.
The theory that accounts for the differences that divide and the unity that joins all living things is the
Evolutionary theory explains virtually everything about the diversity of life, everything we know about life, of extant forms as well as extinct. As the geneticist Theodosius Dobzhansky wrote: nothing in biology makes sense except in the light of evolution.
There is much diversity in life because of evolutionary changes to the DNA blueprint.
There is much diversity in life because of evolutionary changes to the DNA blueprint.
Evolution is best categorized as a scientific theory that explains how species change over time through the process of natural selection and genetic variation. It provides a framework for understanding the diversity of life on Earth.
Evolution helps people understand why life has become so diverse. It explains how certain traits become characteristic of animal and plant life through adaptations.
At the moment, as far as we know, the only planet suitable to support a diversity of life is our Earth.