6. The diagram to the right represents evolutionary pathways of seven groups of organisms alive today. Which
two living species would be expected to have the most
similar proteins?
(1) A and C 12) B and C
(3) E and F (4) H and M

Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.

Select the correct answer from each drop-down menu. in an experiment, dr. travis examined the effects of calcium intake on osteoporosis, a condition that causes an increased risk of bone fractures. the amount of calcium is variable. the risk of bone fractures .

What best explains the inability for life to exist in earth early atmosphere