Biology, 24.06.2019 02:00 Gabyngreen
Rubidium-87 has a half-life of 48.1 billion years. after how many years is there 25 percent parent isotope and 75 percent daughter isotope contained in the object?
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Biology, 21.06.2019 20:00
How many copies of each chromosomes should be present in each of the 4 final haploid versions of gamete?
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Biology, 21.06.2019 22:30
Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19
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Biology, 22.06.2019 12:30
Wich of the following are manual restraint techniques for dogs
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Biology, 22.06.2019 20:30
Follow the directions for self-quiz question 8, draw it, by labeling the appropriate structures with these terms, drawing lines or brackets as needed: chromosome (label as replicated or unreplicated), centromere, kinetochore, sister chromatids, nonsister chromatids, homologous pair, homologs, chiasma, sister chromatid, cohesion
Answers: 3
Rubidium-87 has a half-life of 48.1 billion years. after how many years is there 25 percent parent i...
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