Biology, 29.09.2019 15:20, treseanthegreat
Which of the following best explains the importance of earth’s crust to living organisms?
a.
the continental crust allowed the evolution of life on land.
b.
the crust provides raw materials necessary for life.
c.
the crust allowed the formation of fossil fuels.
d.
the rock cycle recycles sedimentary rocks formed from animal shells.
Answers: 2
Biology, 21.06.2019 21:20, cxndii13
Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms
Answers: 2
Biology, 22.06.2019 09:30, jimennacastillo15
Archaebacteria use for movement. celia flagella pili cell walls
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Biology, 22.06.2019 15:30, camiee13dvivvj
Which environmental change would most likely result in bullfrog offspring that are able to store more water than bullfrogs in previous generations?
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Which of the following best explains the importance of earth’s crust to living organisms?
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