DNA Technology

A scientist studying the results of a DNA gel electrophoresis from four different species. What kind of information can the scientist determine from the test?

• How closely related the species are

• Which species are carnivorous

• How different species live

• What is the common ancestor for the species

Tags

NGSS.HS-LS3-1

NGSS.HS-LS4-1

Which two species are most closely related?

• 2 & 3

• 1 & 4

• 1 & 3

• 2 & 4

Tags

NGSS.HS-LS3-1

NGSS.HS-LS4-1

• A

• B

• C

• D

Tags

NGSS.HS-LS3-1

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D