Liquid waste leaves from the kidneys by way of the ureters to the urinary bladder. Solid wastes leave from the large intestine pass into the cloaca. Liquid and solid waste material leave the frog by the cloaca and the cloacal vent.
Asked in Biology
Why is the biomass of the frog population smaller than biomass of insects' population?
Frogs reproduce/respire and excrete more waste than insects meaning a larger biomass to the population of frogs, frogs are larger needing more energy and food (insects) to survive ...