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Biology, 22.06.2019 10:50
Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%
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Biology, 22.06.2019 13:30
Kudzu vines grow by climbing and wrapping around trees. trees covered by kudzu can die because they are starved of sunlight. what type of relationship exists between the trees and the kudzu growing on them?
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Biology, 22.06.2019 17:20
Which of the following is an advantage of using embryonic stem cells in medical research? a. the use of embryonic stem cells is much less expensive than the use of adult stem cells. o b. no living tissue is damaged when scientists use embryonic stem cells. o c. embryonic stem cells are able to differentiate into a wider range of cells than adult stem cells. d. there is no controversy surrounding the use of embryonic stem cells.
Answers: 3
When a cell is in anaphase what happens to the dna?...
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Mathematics, 12.12.2020 16:40
Mathematics, 12.12.2020 16:40
Mathematics, 12.12.2020 16:40
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Mathematics, 12.12.2020 16:40
Mathematics, 12.12.2020 16:40
Mathematics, 12.12.2020 16:40