High School Biology Final

She tested four different types of plants.

• qualitative

• quantitative

Which of the following will increase the size of a population?

• emigration and births

• immigration and deaths

• immigration and births

• emigration and deaths

Which of the following is a density-dependent limiting factor?

• human activities 

• unusual weather

• competition

• natural disaster

Tags

NGSS.MS-LS2-4

Which of the following is a density-independent limiting factor?

• natural disaster

• predation

• disease

• parasitism

The way in which individuals of a population are spread out is called

• population density

• survivorship

• population dispersion

• logistic curve

What pattern of growth will a population with limited resources show?

• density-dependent

• exponential 

• logistic

• logical 

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Diseases may spread more rapidly when an area is crowded, so disease is considered to be a

• type I survivorship curve

• population crasher

• density-dependent limiting factor

• population enhancer

Tags

NGSS.MS-LS2-2

What is the amount of yeast shown in the graph at the 6-hour mark?

• 6.0 mg/cc

• 3.0 mg/cc

• 1.5 mg/cc

• 10 mg/cc

Tags

NGSS.MS-LS2-1

What 2 factors decrease population size?

• Immigration, Births

• Emigration, Births

• Emigration, Deaths

• Immigration, Deaths

Which is not a part of cell theory?

• All organisms are made of cells

• All existing cells come from preexisting cells

• All matter is composed of living cells

• The cell is the most basic unit of life

Tags

NGSS.MS-LS1-1