Population Dynamics (NGSS)

how organisms are spaced out  

• population distribution
• population density 
• ecosystem
• logistical growth

how many organisms per unit area

• population distribution

• population density

• ecosystem

• logistical growth

The green habitat is showing an example of ____________ distribution.

• clumped
• random
• uniform (even)

Tags

NGSS.MS-LS2-1

The red habitat is showing an example of __________ distribution.

• clumped 
• random
• uniform (even)

Tags

NGSS.MS-LS2-1

The pink habitat is showing an example of ___________ distribution. 

• clumped
• random
• uniform (even) 

Which of the following organisms are distributed clumped together?

• tigers
• bison
• dandelions
• apples trees in an orchard

Which of the following organisms are distributed evenly throughout their habitat? 

• tigers
• bison
• dandelions
• apple trees in an orchard

Which of the following organisms are distributed randomly within their habitat? 

• tigers
• ants
• dandelions
• apple trees in an orchard 

Which of the following is NOT a density-dependent limiting factor? 

• food supply
• parasites
• disease
• drought

Which of the following is NOT a density-independent limiting factor? 

• flood
• drought
• acidity
• competition