Advertisements
Advertisements
Question
In ‘44+XX’ 44 means number of ______.
Options
spermcell
eggcell
autosomes
sex-chromosomes
MCQ
Fill in the Blanks
Advertisements
Solution
In ‘44+XX’ 44 means number of autosomes.
Explaination:
In human chromosomal notation, ‘44’ represents the 44 autosomes (22 pairs) that determine non-sex-linked somatic traits. The ‘XX’ signifies the two sex chromosomes, making the total chromosome count 46 for a typical human female somatic cell.
shaalaa.com
Is there an error in this question or solution?
