Happens over a shorter period of time and affects just one or a few genes.

Are physical features that are inherited from a common ancestor.

It provides strong evidence for evolution at the most basic level because all living organisms share the same genetic code.

As evidence of evolution are exemplified by the existence of homologous and analogous structures between or among different species.

These are the preserved remains or traces of living organisms.

The approximate ages of fossils can also be determined by ____ which is a radiologic method.

defined as variability among living organisms from all sources and the ecological complexes of which they are part of which includes diversity within species, between species and of ecosystems.

Plants are also capable of absorbing pollutants from the soil such as heavy metals by ____.

A branch of Eocology that deals with the study of how populations change over time and space and how they interact with their environment.

It refers to the total number of individuals in the population.

It is the population size divided by the total area that they occupy.

It is the way the population is distributed across an area.

Refers to how the population size and density changes over time and space.

The statistical study of human population is called ____.

In ____, the population keeps on increasing over time.

It refers to the number of live births divided by the total population.

It is the number of deaths divided by the total population.

It is the large-scale movement of species from one place to another.

It refers to the leaving of a group of species from their origin.