1) A gene mutation when one nucleotide is added to a sequence. a) Insertion b) Deletion c) Substitution d) Silence 2) A gene mutation when one nucleotide is removed from a sequence. a) Insertion b) Deletion c) Substitution d) Silence 3) A gene mutation that creates NO change in the amino acid produced from a sequence. a) Insertion b) Deletion c) Substitution d) Silence 4) When an insertion or deletion create a shift and change the rest of the amino acids produced in a sequence. a) Frameshift b) Substitution c) Silence d) Inversion 5) Any change in a DNA sequence. a) Radiation b) Translation c) Replication d) Mutation 6) A mutation in these cells could be heritable and passed to offspring. a) Somatic cells b) Skin cells c) Gametes d) Body cells 7) True or False? All mutations are bad. a) True b) False 8) True or False? A mutation that occurs in your somatic cells can be passed on to offspring. a) True b) False 9) True or False? A mutation that occurs in your sex cells can be passed on to offspring. a) True b) False 10) Chromosomal mutation where two nonhomologous chromosomes exchange DNA. a) translocation b) crossing-over c) substitution d) inversion 11) True or false? Nondisjunction is the failure of chromosomes to separate during meiosis. a) True b) False 12) Which mutation repeats part or all of a chromosome? a) deletion b) substitution c) duplication d) inversion 13) Which mutation causes a protein to stop before it is finished? a) nonsense b) silent c) missense 14) True or False? Germline mutations will not be passed on to offspring. a) True b) False

Mutations Practice

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