The difference between the pistil and the stamen in a flower is: a. the stamen is the female reproductive structure, the pistil is the male reproductive structure c. the pistil is not present in angiosperms b. the pistil is the female reproductive structure, the stamen is the male reproductive structure d. the stamen is not present in angiosperms

d. in sexual reproduction, offspring have more chromosomes than

either parent.

asexual reproduction results in offspring which are genetically the same as the parent organism (not counting a rare mutation). sexual reproduction produces a random mixture of the genetics derived from both parents

explanation:

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)