pasagot tenchuu...
sorry kung malabo pasmado lng hehe..

Answer:
Butterfly - catterpillar = External - The sperm is stopped until it is released into the female butterfly
Cat - Kitten = Internal - The eggs are fetillized in the oviduct
Dog - Puppy = Internal - fertillization takes place in the distal portion of the oviducts
Frog - tadpoles = External - the male release his sperm to fertilize them and develop into tadpole
Mosquito - wigglers = External - fertilize eggs that pass down the common oviduct and out the vagina
Explanation:
nasagot ko na din po yan ito po ang mga sagot pareho tayo ng ginyan