Biology, 01.04.2021 22:30 flynwildozfuf5
Think about the meaning of these words fruit seed germinate cotyledons, embryo ,plumule ,dormancy, root hairs. Write a sentence containing each of these words
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Biology, 21.06.2019 15:30
Describe pasteur’s results and how they disprove spontaneous generation.
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Biology, 21.06.2019 19:30
Astudent observes a star from two positions of earth in its orbit, in summer and winter, and measures the change in the position of the star. which of these can be best calculated by this method?
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Biology, 22.06.2019 12:10
What mistake did john needham make that caused him to conclude that spontaneous generation for microorganisms occurred? a. he re-contaminated his boiled broth solutions. b. he destroyed the vital force in the solutions. c. he did not boil his broth solutions, only warmed them. d. he failed to seal his flasks of boiled broth. e. he allowed his assistant to conduct the experiment which he did not monitor closely.
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Biology, 22.06.2019 13:00
Suppose you are provided with an actively dividing culture of e. coli bacteria to which radioactive thymine has been added. what would happen if a cell replicates once in the presence of this radioactive base?
Answers: 1
Think about the meaning of these words fruit seed germinate cotyledons, embryo ,plumule ,dormancy, r...
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