1 all mutations are harmful.

Which of the following statements about mutations is true?. Which of the following statements about mutation is true? Which of the following statements is true regarding mutations? 2 mutations are the only way to add new genes to a gene pool.

B mutations are the raw material for variation in species. • mutations can occur when dna polymerase makes error during. Mutations may cause a change in the protein sequence resulting from the genetic code for that.

5lesson1 mutations in dna mutation is a spontaneous or induced change in the hereditary units of an organism or it can also be viewed as a change in the genetic message in a cell. Mutations are random answer choices true false question 2 30 seconds q. •mutations can occur when rna polymerase makes error during transcription.

The spontaneous mutation rate is very low for all organisms. (c) mutations serve as a source for genetic. A) some mutations occur spontaneously, simply by chance.

(b) mutations are generally lethal to populations. A many mutations are recessive, and it is unlikely that both parents will have the same recessive mutation. B) the genotype is affected.

Which statement about mutation is true? All mutations are harmful to the organism's genome. 6) which of the following statements is not true about mutation?