Limiting Factors

When a specific population grows past the ecosystem's carrying capacity, what happens to the population?

• Density Independent limiting factors start to occur resulting in the population going farther above carrying capacity.
• Density Dependent limiting factors start to occur resulting in the population going back below carrying capacity.
• The population will go extinct due to lack of resources
• The population grows then finds a new carrying capacity

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What is the carrying capacity of the graph?

• around 500
• more than 500
• less than 500
• around 600

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What is the carrying capacity of the following graph?

• 1000
• 8000
• 800
• 600

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

The total number of individuals a habitat can survive with the resources it has available.

• Carrying capacity
• Limiting factors
• Resources
• Population

Tags

NGSS.MS-LS2-1

If the amount of food or resources available increases, the carrying capacity for an animal:

• Stays the same
• Increases
• Decreases
• Fluctuates

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Natural disasters can be considered limiting factors.

• true: density independent limiting factors

• false; natural disasters are not limiting factors

• true: density dependent limiting factors

• false: because Mrs. Schaffer said

Tags

NGSS.MS-ESS3-2

Limiting factors which impact the size of a population no matter how large that population is.

• Density Independent Limiting Factors
• Density Dependent Limiting Factors
• Carrying Capacity
• Exponential Growth

Tags

NGSS.MS-LS2-4

A lion and a cheetah attempt to occupy the same niche. The more aggressive lion survives; the cheetah does not.

• Density-Dependent: Competition

• Density-Independent: Competition

• Density-Dependent: Predator-Prey

• Density-Independent: Predator-Prey

Tags

NGSS.MS-LS2-2

Coyotes cross the winter pack ice and enter Newfoundland. The moose population starts to decline.

• Density-Dependent: Competition

• Density-Independent: Competition

• Density-Dependent: Predator-Prey

• Density-Independent: Predator-Prey

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

A severe frost wipes out 50% of the coffee crop in Brazil.

• Density-Dependent

• Density-Independent

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-LS2-4