an example of reproduction is laying eggs
sexual_reproduction is reproduction. asexual_reproduction is reproduction. laying_egg is not biological_production. laying_egg is biological_production. duckbill_platypus is mammal_lays_eggs. duckbill_platypus is not mammal_lays_eggs. asexual_reproduction is not reproduction. flies has feathers_and_lays_eggs laying_egg is physiological_process. laying_egg is not physiological_process.