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Questions and Answers
Where do somatic mutations occur?
Where do somatic mutations occur?
- In nonreproductive cells (correct)
- In gametes
- In both reproductive and nonreproductive cells
- In the DNA structure
How are somatic mutations passed to new cells?
How are somatic mutations passed to new cells?
- Via mitosis (correct)
- Via meiosis
- Via recombination
- Via mutation transfer
What is the effect of somatic mutations on offspring?
What is the effect of somatic mutations on offspring?
- They do not affect offspring (correct)
- They only affect the mother's offspring
- They affect offspring in a random manner
- They always affect offspring
Which type of mutation alters a single codon by replacing one letter with another?
Which type of mutation alters a single codon by replacing one letter with another?
What type of mutation increases the number of copies of a set nucleotide and can interfere with the coding sequence or expression?
What type of mutation increases the number of copies of a set nucleotide and can interfere with the coding sequence or expression?
Which mutation results in the alteration of an amino acid to a different amino acid?
Which mutation results in the alteration of an amino acid to a different amino acid?
What type of mutation alters the reading frame and may change many codons?
What type of mutation alters the reading frame and may change many codons?
Which mutation results in the conversion of a sense codon to a nonsense stop codon, leading to the loss of protein function?
Which mutation results in the conversion of a sense codon to a nonsense stop codon, leading to the loss of protein function?
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