You are presented with the question "Which parts do female duckbill platypus lack?" and the following answer choices: - uterus and vagina - Chlorophyll - Epidermis - a cuticle - epidermis and dermis - four limbs - fur and fat - critical organs Now knowing that female monotremes lack a uterus and vagina and monotremes include the duckbill platypus, choose the best answer.
A:
uterus and vagina