subject
Biology, 12.06.2021 04:30 corrineikerd

True-breeding flies with singed bristles (s) and normal wings (L) were crossed to true-breeding flies with normal bristles (S) and vestigial wings (l). All F1 offspring had normal wings and normal bristles. (Note: assume that neither of these genes is X-linked.) The F1 offspring were then crossed to flies with singed bristles and vestigial wings. For the F2 offspring, what genotypes and phenotypes are possible

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 22:00
Which of the following scenarios is an example of the bottleneck effect? answers a in south africa, much of the afrikaner population is descended from a small number of dutch colonists. in this population, this is an unusually high frequency of pseudoxanthoma elasticum (pxe), an elastic tissue disorder. b four white-tailed deer are introduced to a park in finland. thirty years after their introduction scientists compare the genes in the population and find that there is no variation. c during the industrial revolution, london's air became filled with soot. as a result, birds started eating more of the lighter moths because they were easier to spot than their darker counterparts. over time, the moth population changed so that there were more darker moths than lighter ones. d 10% of the population of american alligators in an area have the recessive trait albinism. a massive flood results in the death of 80% of the population. of the remaining population, 60% have the recessive trait of albinism.
Answers: 2
question
Biology, 22.06.2019 03:20
What is one energy transformation that is taking place in the photo? radiant energy to thermal energy thermal energy to nuclear energy chemical energy to thermal energy radiant energy to chemical energy
Answers: 1
question
Biology, 22.06.2019 03:50
Explain how the political influence of african americans leaders became weaker.
Answers: 2
question
Biology, 22.06.2019 04:00
Of your good in bio kusing a series of preliminary observations; pstate a problem developed from these observations, formulate a hypothesis, design an experiment to test the hypothesis
Answers: 3
You know the right answer?
True-breeding flies with singed bristles (s) and normal wings (L) were crossed to true-breeding flie...
Questions
question
History, 13.09.2020 17:01
question
Biology, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
English, 13.09.2020 17:01
question
Biology, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Biology, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
question
Mathematics, 13.09.2020 17:01
Questions on the website: 13722367