A pseudogene is a
A)nonfunctional copy of another gene.
B)MADS-box gene.
C)homeobox gene.
D)subfunctional paralog.

Question

Quizplus · Accepted Answer

A pseudogene is a nonfunctional copy of another gene that has accumulated mutations and is no longer capable of producing a functional protein. Pseudogenes are thought to arise from gene duplication events or retrotransposition events, where a copy of a gene is inserted into the genome in a nonfunctional location. Pseudogenes can be found in all types of organisms, including bacteria, plants, and animals.

A Pseudogene Is a