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

anndreana is right

Thanks Anndreana 100%

Nvb and anndreana are 100% correct!!!!!!!!