Karyotypic abnormality in which a specific chromosome(s) is present in too many or too few copies is known as...

Options :
  1. Polyploidy
  2. Haploidy
  3. Aneuploidy
  4. Diploidy


Answer and Explanation :-

Answer: Option 3

Explanation:

Aneuploidy is an abnormal number of chromosomes, and is a type of chromosome abnormality. An extra or missing chromosome is a common cause of genetic disorders (birth defects). Aneuploidy occurs during cell division when the chromosomes do not separate properly between the two cells.

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : The AB blood type is an example of.....

Next Question : What are homeotic mutations?

Click here for free online test on Genetics

Responses


 (Getemail alerts when others member replies)







The things you do for yourself are gone when you are gone, but the things you do for others remain as your legacy.
-Kalu Ndukwe Kalu