Lamarck vs Darwin

Does the idea belong to Lamark or Darwin: "Organisms well fit for their environments survive, reproduce and pass down genes."

• Darwin

• Lamark

Tags

NGSS.MS-LS4-4

What scientist does this idea go with?

• James Hutton/Charles Lyell

• Jean-Baptiste Lamarck

• Charles Darwin

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

NGSS.MS-LS4-4

Lamarck’s ideas about evolution include the concept that differences among the traits of organisms arise as a result of

• continual increases in population size.

• the actions of organisms as they use or fail to use body structures.

• an unchanging local environment.

• the natural variations already present within the population of organisms.

Who said...Certain traits helped organisms survive and reproduce better than other organisms without those traits.

• Both

• Darwin

• Lamarck

Tags

NGSS.MS-LS4-4

Who said...Organisms changed because they wanted to survive.

• Both

• Darwin

• Lamarck

Who said...The environment had something to do with why organisms changed.

• Both

• Darwin

• Lamarck

Tags

NGSS.MS-LS2-4

NGSS.MS-LS4-4

Who said... Organisms evolve within their own lifetime.

• Both

• Darwin

• Lamarck

Who said...There was variation in a population.

• Both

• Darwin

• Lamarck

Tags

NGSS.MS-LS4-4

Who said...Organisms can never become extinct.

• Both

• Darwin

• Lamarck

Tags

NGSS.MS-LS4-1

Which scientist proposed the theory of inheritance of acquired characteristics?

• Charles Darwin

• Jean-Baptiste Lamarck

• Gregor Mendel

• Alfred Russel Wallace