Question: A constitutive mutant is a strain that continuously makes a
A constitutive mutant is a strain that continuously makes a protein that is inducible in the wild type. Describe two ways in which a change in a DNA molecule could lead to the emergence of a constitutive mutant. How could these two types of constitutive mutants be distinguished genetically?
Answer to relevant QuestionsAlthough a large number of mutagenic chemicals are known, none is known that induces mutations in only a single gene (gene-specific mutagenesis). From what you know about mutagens, explain why it is unlikely that a ...Describe two prokaryotic cloning hosts and the beneficial and detrimental features of each. What is a subunit vaccine and why are subunit vaccines considered a safer way of conferring immunity to viral pathogens than attenuated virus vaccines? What is a reporter gene? Describe two widely used reporter genes. What is evolution? What processes give rise to genetic variation? What processes can cause allele frequencies to change over time?
Post your question