1.Darwin assumed that evolutionary change was always slow and gradual. What was the first evidence that suggested evolution change might happen fast sometimes?
A. Homologous structures
B. Fossils***
C. Reproduction rates
D. DNA sequences
2.Which of the following provides evidence for the hypothesis of punctuated equilibrium?
A. The discovery of many fossils of different forms corresponding to a line of ancestors for a species
B. The discovery of a common sequence of DNA in several different species
C. The discovery of a vestigial structure in an organism
D. The discovery of an abrupt change in DNA in a species after many generations of no change***
1.B
2.D
3.C
4.C
NVB IS RIGHT
GOT A 100%
the answers are bdcc
Thanks Anndreana!! I got a 4/4 100%!!
is that correct please help
please help and with the other ones I just posted
1 b
2 d
you are good
1.b
2.d
For sure just took the test
From connexus