Fertilisation in frogs is
AExternal in water with amplexus
BInternal in the female reproductive tract
CBoth internal and external in turn
DAbsent because reproduction is asexual
Answer & Solution
Correct answer: A. External in water with amplexus
Frog fertilisation is EXTERNAL: the female lays eggs (2500-3000 ova) in water and the male simultaneously releases sperm. Development passes through a tadpole larva that metamorphoses into the adult.
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