Biology, 21.04.2020 22:22 StephenCurry34
Spina bifida and anencephaly are examples of neural tube defects. Women who have had a pregnancy resulting in the birth of an infant with a neural tube defect are being urged to take supplements of before a second conception to decrease the risk of these birth defects.
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Biology, 22.06.2019 15:40
During crossing-over, a. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. b. nonsister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. c. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations of alleles. d. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. e. genetic material is exchanged between sister chromatids, resulting in new combinations of alleles.
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Biology, 22.06.2019 17:00
Astudent completed a lab report. which correctly describes the difference between the “question” and “hypothesis” sections of her report? “question” states what she is asking, and “hypothesis” states the result of her experiment. “question” states what she is asking, and “hypothesis” states what she thinks the answer to that question is in “if . . then . . because” format. “question” describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. “question” describes what she is trying to find out, and “hypothesis” states any additional information or prior knowledge about the question.
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Biology, 22.06.2019 19:30
Can someone give me the answer to this question? you so much
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Spina bifida and anencephaly are examples of neural tube defects. Women who have had a pregnancy res...
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