Can somebody help me? 20 points
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Biology, 21.06.2019 23:00
Which of the following is not a defining characteristic of plants?
Answers: 3
Biology, 22.06.2019 00:10
Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?
Answers: 3
Biology, 22.06.2019 00:50
Select the situation bellow that would produce a total displacement of zero. a. a trip to the moon and then to mars b. a horse galloping from one end of a field to another c. the criss-crossing path of a bug as it flies from flower to flower d.a round-trip ride to school and back
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Biology, 22.06.2019 11:30
Which of the following does not make up ground substance of connective tissue? hyaluronic acid elastic fibers glycosaminoglycan proteoglycan
Answers: 3
Mathematics, 03.10.2019 11:00
Health, 03.10.2019 11:00
Biology, 03.10.2019 11:00
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English, 03.10.2019 11:00
Physics, 03.10.2019 11:00
Biology, 03.10.2019 11:00
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History, 03.10.2019 11:00
Mathematics, 03.10.2019 11:00