Biology, 31.12.2019 20:31 Manglethemango9450
An increase in pesticide use has resulted in a decrease in the local blue jay population. what is the best explanation for the decreased blue jay population? a) blue jay food supply increased. b) blue jay food supply decreased. c) many blue jays moved into the area. d) infection with the pesticide destroyed most of the blue jay population.
Answers: 3
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 04:30, nefertitihorne12
Why is it incorrect to say that mitochondria function only as energy factories with cell
Answers: 1
An increase in pesticide use has resulted in a decrease in the local blue jay population. what is th...
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