Population Review

Leaving one's home to live in a new place makes you an ...?

• Emigrant

• immigrant

• Urbanization

• Ruralization

To enter and live in a new country

• Emigration
• Immigration
• Urbanization
• Industrialization

What is the average number of people living in an area called?

• population density
• population
• internal migration
• push factors

Tags

NGSS.HS-LS2-2

What is the current population of Earth?

• 3.3 million
• 6.5 billion
• 10 billion
• 7.4 billion

This graph shows the growth of a population. Which of the following correctly describes the growth curve?

• Logistic

• Demographic

• Limiting

• Exponential

This graph shows the changes in a mosquito population. Which type of limiting factor caused the changes seen in the graph?

• a density-independent limiting factor

• a density-dependent limiting factor

Tags

NGSS.MS-LS2-4

In a logistic Growth curve, exponential growth is the phase in which the population ...

• reaches carrying capacity.

• grows quickly.

• growth begins to slow down.

• growth stops.

Tags

NGSS.HS-LS2-1

Most of the worldwide human population is growing exponentially because ...

• human populations have not reached their exponential curve.

• most countries have not yet completed the demographic transition.

• human populations do not conform to the logistic model.

• the food supply is limitless.

Tags

NGSS.HS-ESS3-1

What is happening to the population of Daphnia in the graph at the arrow?

• growing quickly

• reached carrying capacity

• growth has stopped

• growth is beginning to slow down

Tags

NGSS.HS-LS2-1

NGSS.HS-LS2-2

What is the carrying capacity of Paramecium in this laboratory culture?

• 1000

• 900

• 800

• has not reached carrying capacity.

Tags

NGSS.HS-LS2-1