Population Ecology - Bio

The graph of logistic growth can be described as...

• S-shaped
• J-shaped
• W-shaped
• U-shaped

What is the carrying capacity for this sheep population?

• 1.8 million
• 1.25 million
• 1.6 million
• 1.o million

Tags

NGSS.HS-LS2-1

As a population grows, it will most likely stop growing at what size?

• Growth limit
• Exponential limit
• Carrying Capacity
• It won't stop growing

Tags

NGSS.HS-LS2-1

A population is...

• A group of one species in one area
• Multiple species that live in one area
• All of the living and nonliving things in an area
• None of these

Which will add more organisms to a population? 

• 5 animals die
• 0 animals are born
• 3 animals immigrate to the population
• 2 animals emmigrate from the population

Tags

NGSS.HS-LS4-5

What type of growth is represented behind?

• exponential
• logistics
• a good kind
• representative

What is the carrying capacity of the following graph?

• 1000
• 8000
• 800
• 600

What point on the graph represents the carrying capacity?

• A
• B
• C
• D

Tags

NGSS.HS-LS2-1

What factor describes when populations decrease because animals are moving out of a population?

• Emigration
• Limiting Factors
• Immigration
• Exponential Growth

Tags

NGSS.HS-LS2-6

Which limiting factor is independent of the number of individuals in a population?

• competition
• parasitism/disease
• stress
• natural disasters