Aneuploidy refers to . . . . . . .

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Aneuploidy is a condition characterized by the gain or loss of one or more chromosomes,resulting in an abnormal chromosome number that is not an e

Vedclass · Accepted Answer

addition or deletion of one or more chromosomes to the total number.

Vedclass · Answer

(A) Aneuploidy is a condition characterized by the gain or loss of one or more chromosomes,resulting in an abnormal chromosome number that is not an exact multiple of the haploid set. This occurs due to the failure of segregation of chromatids during cell division (nondisjunction). In contrast,polyploidy refers to the addition of an entire set of chromosomes (e.g.,$3n, 4n$). Therefore,the correct definition of aneuploidy is the addition or deletion of one or more chromosomes to the total number.

Similar Questions

Gynecomastia is a symptom of

$A$ female with $XXXX$ chromosomes will have the following number of Barr bodies:

Describe chromosomal disorders and provide examples.

If the haploid chromosome number in a cell is $12$,then the monosomic number will be:

Klinefelter's syndrome has a chromosomal constitution of .....

Vedclass Test Series

Exam Paper Generator

Online Exam Module