Internal. The queen mates with several drones on a mating flight about a week after she emerges from the pupal cell. The sperm she receives is stored in an organ called the spermetheca and is sufficient to fertilize her eggs throughout her whole laying life.
external. how do they do it internally?
External
internal
Internal fertilisation: there usually only a few offsprings.(e.g. Human) external fertilisation : yhere are usually hundreds or thousands of offsprings.(e.g frog)
Because - external fertilisation is 'left to chance'. There's no guarantee that every egg laid will be fertilised by sperm. Internal fertilisation is much more successful.
internal because they give eggs and so they have a internal fertilisation
Yes.
external
internal
External
The 2 fertilisation's are external fertilisation, or internal fertilisation. External fertilisation is the type frogs do.
internal is in and external is out fertilisation
VERY INTERNAL
internal
i think internal
internal
internal
Yes