Biology, 01.10.2019 17:30 peanutpinkypiepdma46
A. in ordered tetrad analysis, what is the maximum rf that you could observe between a gene and its centromere? (hint: what rf would you observe between a gene and the centromere of the chromosome on which it resides if the gene were distant enough from the centromere so that there was at least one crossover, and often more than one crossover, between them in every meiosis? ) b. can a gene and its centromere be unlinked? explain. c. suppose in an ordered tetrad analysis you observe an rf of 30% between a gene and its centromere. given your answer to part (a), do think that 30 m. u. is an accurate estimate of the distance between the gene and the centromere?
Answers: 3
Biology, 22.06.2019 03:50
Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.
Answers: 1
Biology, 22.06.2019 10:10
What is a photon? a. part of a ribosome b. a light particle c. a carbon dioxide molecule d. part of a chloroplast b.a light particle
Answers: 2
Biology, 22.06.2019 15:20
Suppose a particular species of tulip plant has three alleles for the gene that codes for flower color. the cr allele produces red tulips, the cp allele produces purple tulips, and the cw allele produces white tulips. cr is dominant over cp and cw, and cp is dominant over cw. for each of the following crosses, determine the expected ratio of offspring for each flower color. cr cp x cp cw cr cw x cp cw 1 red: 1 purple : 0 white, 1 red: 2 purple: 1 white, 2 red: 1 purple 1 white, 1 red: 3 purple : 0 white, 2 red: 0 purple : 2 white, 2 red: 2 purple : 0 white
Answers: 2
A. in ordered tetrad analysis, what is the maximum rf that you could observe between a gene and its...
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