Regarding the human chromosomes a. there are 23 pairs autosomal chromosomes
b. the Y chromosome is larger than the X chromosome
c. cells containing YO chromosome are not compatible with life
d. Barr body is caused by the presence of an inactive X chromosome
b. the Y chromosome is larger than the X chromosome
c. cells containing YO chromosome are not compatible with life
d. Barr body is caused by the presence of an inactive X chromosome