Are mosses a direct ancestor of flowering plants? Explain.
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Answers: 3
Biology, 21.06.2019 18:50
Which of these organisms have the greatest amount of cell specialized
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Biology, 21.06.2019 22:00
Consider darwin's first writings on the theory of natural selection. an important point of darwin's essay on the principle of population, written in 1798, was a peer's observation that in nature plants and animals produce far more offspring than can survive, this observation can be attributed to a) charles lyell. b) thomas malthus. c) jean-baptiste lamarck. d) johann friedrich meckel.
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Biology, 22.06.2019 08:00
During an experiment, readings for blood pressure in a persons body were found to be constant . however , when he measured by a different blood pressure cuff , the readings differed by 15 points for each reading. this difference indicates that the results are
Answers: 2
Computers and Technology, 25.07.2019 06:30
Computers and Technology, 25.07.2019 06:30
Physics, 25.07.2019 06:30
Mathematics, 25.07.2019 06:30
Mathematics, 25.07.2019 06:30
Health, 25.07.2019 06:30
Health, 25.07.2019 06:30