Biology, 22.10.2019 00:50 14onufriychukliliya
Gregor mendel used pea plants that were heterozygous for each of two traits—seed color and seed shape—to generate a dihybrid cross. the phenotypic ratio of the resulting offspring was nine with round and yellow seeds, three with round and green seeds, three with wrinkled and yellow seeds, and one with wrinkled and green seeds. from these results, what could mendel conclude?
Answers: 2
Biology, 22.06.2019 17:00
Does anyone know what the schooling version of sos mean? example
Answers: 1
Biology, 22.06.2019 23:00
You are studying several alleles of an e. coli helicase gene. one allele, called rsr, confers resistance to rs2014, an antibiotic that works by inhibiting helicase activity. bacteria with the rss allele are sensitive to rs2014. another allele, called ts-, produces a temperature sensitive mutation of the helicase. in bacteria with the ts- allele, helicase is inactivated at 42 °c but functions normally at 37 °c. helicase functions normally at both temperatures in bacteria with the ts allele. you obtain the following data while testing four strains of e. coli at different temperatures and doses of rs2014. each number represents the percentage of maximal dna synthesis. based on this data, assign the appropriate genotype to strains a–d in the spaces provided
Answers: 1
Gregor mendel used pea plants that were heterozygous for each of two traits—seed color and seed shap...
Mathematics, 08.05.2021 02:40
Mathematics, 08.05.2021 02:40
Chemistry, 08.05.2021 02:40
Business, 08.05.2021 02:40
Biology, 08.05.2021 02:40
Computers and Technology, 08.05.2021 02:40
Mathematics, 08.05.2021 02:40