offspring receive genes from their parents through sexual reproduction
offspring is not product_of_sexual_activity. sexual_reproduction is not reproduction. sexual_reproduction is reproduction. males_and_females has not genital_intercourse_to_create_offspring males_and_females has genital_intercourse_to_create_offspring people has offspring daughter_cell is offspring. grandchild is offspring. calving is giving_birth_to_offspring. offspring is product_of_sexual_activity.