Choose the true statements about pseudogenes.
A)Premature stop codons can produce pseudogenes.
B)Missense mutations can produce pseudogenes.
C)Pseudogenes have DNA sequences very similar to a functional gene.
D)Pseudogenes result from horizontal gene transfer.

Question

Quizplus · Accepted Answer

A premature stop codon can prevent the translation of the full functional protein and result in a non-functional pseudogene. Missense mutations can also affect the function of a protein and can result in a pseudogene. Pseudogenes often have DNA sequences that are very similar or identical to functional genes because they were duplicated from a functional gene in the genome. Horizontal gene transfer is the transfer of genetic material between organisms of different species or between different parts of the genome within the same individual, and it is not typically the cause of pseudogenes.

Choose the True Statements About Pseudogenes