5.1 and 5.2 Review

What is the term for all of the organisms of a species in an environment?

• population

• exponential growth

• carrying capacity

If a population is not being limited by external factors, what kind of growth is it undergoing?

• population ecology

• exponential growth

• logistic growth

• carrying capacity

What is the term for when a population is no longer growing because it has reached its set limit in the environment?

• exponential growth

• population dynamics

• food web

• carrying capacity

What is the carrying capacity for the population in this graph?

What happens to a population if it grows past its carrying capacity?

• all the organisms die

• some organisms die

• the population keeps growing

• more habitats are made

Which of the following is NOT an example of a Density Dependent Factor?

• Parasitism

• Natural Disasters

• Predation

• Competition

The movement of individuals into an area is known as:

• Supplementation

• Emigration

• Immigration

• Eradication

Typical population growth is described as:

• Logarithmic growth

• Logistic growth

• Linear growth

• Exponential growth

Emigration is:

• When a population continues to increase.

• When individuals move into an area.

• When individuals move out of an area.

• The study of human popuations.

Which of the following would cause a population to increase in size?

• Emigration

• Decreased Birthrate

• Immigration

• Increased Deathrate