Evolution and Natural Selection

The gradual change in species over time is...

• Evolution
• Nucleotide 
• Adaptation
• Natural Selection

Tags

NGSS.MS-LS4-4

NGSS.MS-LS4-2

NGSS.MS-LS4-1

Darwin wrote that organisms with traits that are best suited to the environment will ________________

• increase in number
  
• become extinct
  

Tags

NGSS.MS-LS4-4

What characteristic did Darwin observe about the finches on the Galapagos Islands?

• Their feathers 
• Genotypes 
• Their beaks
• Their body sizes

Tags

NGSS.MS-LS4-4

Which term refers to the process by which individuals that are better suited to the environment survive and reproduce therefore passing down their genes to their offspring? 

• Evolution 
• Variation 
• Adaptation
• Natural Selection 

Tags

NGSS.MS-LS4-4

Genetic differences between organisms of the same species

• Variation
• Adaptation
• Behavior
• Environment

Tags

NGSS.MS-LS4-4

NGSS.MS-LS3-2

What is the advantage of having different shaped beaks?

• To look different from other species.
• To be able to eat the food readily available in the environment.
• To protect itself against predators.
• To protect itself against prey.

Tags

CCSS.RI.7.2

CCSS.RI.8.2

CCSS.RL.11-12.2

CCSS.RL.8.1

CCSS.RL.9-10.2

The struggle for existence against other members of an organisms species is

• Competition
• Natural Selection
• gene flow
• genetic drift

Tags

NGSS.MS-LS2-1

Remains of ancient organisms are called

• Extinctions
• Fossils
• Mutations
• Variations

Tags

NGSS.MS-LS4-1

A well-tested concept that explains a wide range of observations is called a(an):

• hypothesis
• experiment
• cause and effect
• scientific theory

Which scientist visited the Galapagos Islands and came up with the theory of natural selection?

• Theodor Schwann

• Gregor Mendel

• Charles Darwin

• Rudolf Virchow

Tags

NGSS.MS-LS4-4