__________ is a sudden but permanent change in a segment in DNA that can lead to __________.
A) Mutation; hereditary abnormalities
B) Meiosis; X-linked disorders
C) Mitosis; fragile X syndrome
D) Genomic imprinting; mutations

Question

Quizplus · Accepted Answer

A mutation is a sudden but permanent change in a segment of DNA that can impact the genetic code, potentially leading to hereditary abnormalities. Other options - Meiosis is a type of cell division that produces haploid gametes, while X-linked disorders occur when genes responsible for a particular trait are located on the X chromosome. Mitosis is a type of cell division that produces two identical daughter cells, while genomic imprinting refers to the phenomenon whereby the expression of a gene depends on whether it is inherited from the mother or father.

__________ Is a Sudden but Permanent Change in a Segment