Alitter of pigs is born three are female and three are male which set of symbols correctly describe the gender of each piglet

(a) x, x,x, y,y, y

(b) xx, xy ,xx, xy ,xy, xx

(c) xxy, xxy, xxy, xx, xx, xx

(d) xx, xx, xx, yy, yy, yy

Ans. (B).  XX, XY ,XX, XY ,XY, XX .

In pigs, the XY-sex determination system is found. According to this system, sex of the organisms can be determined by the presence of a pair of sex chromosomes.

Females have two X chromosomes (represented by XX), and known as homogametic sex, while males have one X and one Y chromosomes (represented by XY), and known as heterogametic sex.

Thus, the correct answer is option (B).  

answer; ///the correct answer to the above statement is (cytoskeleton);

the correct answer is d