Biology, 19.09.2019 08:30 Onlytrillest
What are three characteristics that are used by the cell membrane to determine if an object can diffuse through the cell membrane
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Biology, 22.06.2019 05:20
Which description provides the best objective summary of the article in the passage?
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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.
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Biology, 22.06.2019 15:30
What are potential sources of error in marta’s experiment
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Biology, 22.06.2019 15:30
When an object is moving away from you while still making a sound, the pitch of the sound is perceived to a. lower b. unchanged c. fluctuating d.higher
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What are three characteristics that are used by the cell membrane to determine if an object can diff...
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