Multiple Choice
Long before Charles Darwin,Jean-Baptiste de Lamarck understood all of the following ideas about evolution except that:
A) there is variation in populations.
B) natural selection is the primary cause of evolution.
C) evolution leads to adaptation.
D) species change over time.
Correct Answer:

Verified
Correct Answer:
Verified
Q41: Scientists may compare similar genes in different
Q42: Who is credited with first providing conclusive
Q43: The scientist in Darwin's time who championed
Q44: John Endler's experiment with guppies demonstrates which
Q45: In Charles Lyell's Principles of Geology,what idea
Q47: Evidence that supports the theory of evolution
Q48: There are fossils of dinosaurs and humans
Q49: The ultimate source of genetic differences among
Q50: Charles Darwin and Alfred Russel Wallace both
Q51: A population of grasshoppers in the Kansas