Biology, 13.09.2019 23:30 momneedshelphmwk
The evolution of archosaurs was heavily impacted by the climate and environmental changes that occurred in the early triassic. which of these best describes the environment in the triassic?
a. the vegetation was dominated by grasses and angiosperms which were new food sources
b. the equatorial climate became much more arid compared to that seen in the permian
c. the polar regions were dominated by permanent polar ice caps that were linked to lower sea levels.
d. oxygen levels were extremely high due an increase in worldwide vegetation
Answers: 2
Biology, 22.06.2019 02:30
{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.
Answers: 1
Biology, 22.06.2019 10:40
Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic
Answers: 1
The evolution of archosaurs was heavily impacted by the climate and environmental changes that occur...
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