If a mutagen such as EMS is used to produce numerous mutagenized cell lines for an organism, PCR can be used to select for a particular gene. However, what feature of this selected sequence is used to find the ones with mutations in that gene?
What will be an ideal response?
heteroduplexes or heteroduplex DNA
You might also like to view...
Which of the following is the correct order of taxa from most inclusive to least inclusive?
a. domain, kingdom, phylum, class, order, family, genus, species b. domain, kingdom, phylum, order, class, family, genus, species c. domain, kingdom, phylum, family, order, class, genus, species d. domain, phylum, kingdom, class, order, family, genus, species e. domain, kingdom, order, class, phylum, family, genus, species
Suppose a plant were grown in a nutrient solution containing all known essential elements except for a particular one
in question. This would be an application of: a. agriculture. b. mutualism. c. weathering. d. hydroponics. e. salinization
Inheritance of the green and white patches phenotype in Mirabilis jalapa (four o'clock) is an example of ________
A) organelle heredity B) maternal effect C) reciprocal cytoplasmic inheritance D) maternal influence E) infectious heredity
A karyotype reveals that a woman is carrying a fetus that has 47 chromosomes. The test reveals that the genotype of the fetus is XXY. Which of the following statements is correct?
A) The fetus has Turner syndrome, and most likely a nondisjunction event occurred in the mother during egg formation. B) The fetus has Down syndrome, and most likely a nondisjunction event occurred in the mother during egg formation. C) The fetus has Klinefelter syndrome. D) The fetus has an autosomal disorder.