A theory established by different scientists that states that organisms experience gradual change over time.

They can be remains of organisms which include bones, shells, teeth and also feces embedded in rocks, peat, resin, and ice.

The number of births in a population.

When a population reached the carrying capacity it occurs?

A kind of population growth that can stop a population from growing.

Animals whose embryos develop in a similar pattern may be ______?

It may have the same origin but different functions.

It have similar functions but different origin.

Through these records we can identify changes in the organisms over time and identify their ancestors which gave rise to their appearance on Earth.

The number of organisms that are dying in a population.

A factor that regulates a population’s growth and is influenced by population density is called?

A species average population size in a particular habitat.

When a population reaches its carrying capacity, it experiences a period of rapid growth called?

It is happen when population expansion decreases.

This could cause the population to stop growing when it reaches the maximum number of organisms that can be supported, or________,  by the environment.

A number of organisms per unit area.

A population can collapse or dieback since there are limited resources and space unless a large number of individuals migrate to other areas with more favorable conditions, when this happen it is called?

Humans and chimpanzee have almost the same number of chromosomes.

Morphology involves change in the genetic makeup of a population from generation to generation.

A population size decreases when the natality rate is higher than mortality rate.