sexual reproduction produces offspring with genetic material from both parents
offspring is not product_of_sexual_activity. sexual_reproduction is biological_reproduction. sexual_reproduction is not reproduction. sexual_reproduction is reproduction. reproduction is sexual_activity. lizards has sex_to_produce_offspring males_and_females has genital_intercourse_to_create_offspring generation is reproduction. sexual_reproduction is not biological_reproduction. offspring is product_of_sexual_activity.