Biology, 31.01.2020 14:55 supiine295
Olivia researched insects that destroy farmersβ crops. based on this information, she discovered a way to keep the insects away from the plants, without adding any harmful chemicals to the crops. she recorded her conclusion, but did not write down any of the resources she used to learn about the insects. she also did not record information about any of the trials that did not work. does she need to include this information?
Answers: 2
Biology, 21.06.2019 14:50
Previous pagenext pagepage 3 ofquestion 3 (1 point)which of the following consist of cells that do not have a nucleus? of the above
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Biology, 22.06.2019 08:00
Residential construction is expanding in florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther, which will be the most immediate local result of this fragmentation? 1)large predators will become extinct 2)decrease in middle sized predators 3)increase in population of top carnivores 4)increase in population of prey species
Answers: 1
Biology, 22.06.2019 10:00
Based on the observation that only male crickets produce a song, you hypothesize that a male's song is a form of communication to potential mates. you set up a simple experiment to test this hypothesis. in the laboratory, you place a male snowy tree cricket in enclosure a, which is adjacent to enclosureb. in enclosure b, you place other insects, one at a time, and observe their responses to the male's song. the enclosures are designed so that the two insects being tested cannot see or smell each other, but sound is transmitted from enclosure a to enclosureb.
Answers: 1
Biology, 22.06.2019 12:30
Are the layers of rock above and below the coal older or younger?
Answers: 1
Olivia researched insects that destroy farmersβ crops. based on this information, she discovered a w...
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