2.4 Africa Quiz

What is the removal of trees that leads to increased CO₂ levels and fewer homes for animals called?

• Climate Change

• Deforestation

• Poaching

• DNA Fingerprinting

Tags

NGSS.MS-LS2-4

NGSS.MS-ESS3-4

NGSS.MS-LS2-5

Which term describes a change in climate patterns from increased levels of CO₂ produced by the burning of fossil fuels?

• Fossil Fuels

• Limiting Factors

• Climate Change

• Gel Electrophoresis

Tags

NGSS.MS-ESS2-6

NGSS.MS-ESS3-5

What are environmental factors that limit how big a population can grow called?

• Limiting Factors

• Poaching

• Climate Change

• Gel Electrophoresis

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-1

What is the illegal hunting or capturing of wild animals known as?

• Deforestation

• Poaching

• Selective Pressure

• Keystone Species

Tags

NGSS.HS-LS4-5

What is an environmental condition that makes it harder for an organism to survive?

• DNA Fingerprinting

• Selective Pressure

• Fossil Fuels

• Climate Change

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS1-5

NGSS.MS-LS4-4

Which species influences the survival of many other species in an ecosystem (including plants and bacteria)?

• Keystone Species

• Limiting Factors

• Gel Electrophoresis

• Fossil Fuels

Tags

NGSS.MS-LS2-5

What is the analysis of DNA in order to identify individuals called?

• Gel Electrophoresis

• DNA Fingerprinting

• Poaching

• Climate Change

What technique is used for sorting DNA fragments by length?

• Deforestation

• Keystone Species

• Gel Electrophoresis

• Selective Pressure

Select all that are fossil fuels.

• Coal

• Oil

• Natural Gas

• DNA Fingerprinting

Why are bees considered a keystone species?

• The honey they make supports the bear population

• They pollinate flowers that produce fruit which supports the ecosystem

• They sting when threatened

• They live in hives

Tags

NGSS.MS-LS2-4