First Quiz (refined)

Question 1

humans share 96% of their DNA with _______

Answer 1

chimpanzees

Question 2

________ is not from the simian (anthropoidea) branch of the primate family tree

Answer 2

lorises

Question 3

dinosaurs where diversifying, and the first angiosperms came about between _________ (mya)

Answer 3

145 -165 million years ago

Question 4

ch 19 video was on the topic of _______…

Answer 4

Darwin’s ideas on the origin of species

Question 5

ancient preserved organisms have been found preserved in what? (four answers)

Answer 5

sedimentary rock, amber, ice thawing from permafrost and tar

Question 6

paleoanthropologists suggest that Orrorin (orrorin tugenensis) lived __________ (mya)

Answer 6

5.8 - 6.1 million years ago

Question 7

describe “punctuated equilibrium” (3 points)

Answer 7

net evolutionary changes show stasis, cladogenesis, and change happens through mutations

Question 8

what does LUCA stand for?

Answer 8

last universal common ancestor

Question 9

evolutionary relationships might be better depicted by _____ rather than ____

Answer 9

rings rather than trees

Question 10

one representation of the tree of life suggests that the domain Eukarya contains genes from a gene transfer from _______ domain

Answer 10

Archaea ?
(might be wrong)

Question 11

forearm bones in birds vs. bats is an example of ____logy

Answer 11

homology

Question 12

_______ is similarity due ti convergent evolution

Answer 12

analogy

Question 13

taxonomy of hominins (domain, kingdom, family, species)

Answer 13

eukaryota, anamalia, hominidae, hominins

Question 14

the triangular chart showing evolutionary relationships is called a ______ogram

Answer 14

cladogram

Question 15

scientists suggested that around 510 mya, British Columbia would be what?

Answer 15

occupied by the Burgess Shale Fauna