Fertilization of eggs in butterfly reproduction occurs during a vigorous mating ritual. The female butterfly then lays and abandons her eggs.
fertilisation
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.
the tigers
Fertilization of a white tiger, like all mammals, is an internal process that occurs inside the female's body. The male sperm is deposited inside the female's reproductive tract, where it fertilizes the female's eggs.
Internal fertilization occurs inside the female's body, where sperm fertilizes the egg, while external fertilization occurs outside the body, usually in water, where eggs are fertilized by sperm. Internal fertilization is common in land-dwelling animals, while external fertilization is common in aquatic animals. Additionally, internal fertilization provides better protection for the developing embryos compared to external fertilization.
They use internal fertilisation.
Like all mammals, elephants employ internal fertilisation.
Fertilization occurs when a sperm cell and an ovum fuse, resulting in a fertilized egg.
Platypus fertilisation occurs internally.
fertilisation occurs in the fallopian tubes
The 2 fertilisation's are external fertilisation, or internal fertilisation. External fertilisation is the type frogs do.
In humans and mice fertilisation is internal and the chance of fertilisation is more.But in frogs and those which lay eggs externally,the chance of fertilisation is less since they are prone to destruction.Inorder for their survival,they lay more no. of eggs than needed
Fertilization occurs when a sperm and egg fuse together during reproduction. The stage that the fertilized egg is termed an embryo occurs about 1 day after conception.
fertilisation
external
When pollen lands on an egg, it is the beginning of the fertilization process. Pollination is the process of moving pollen from the male part of a flower to the female part, while fertilization occurs when the sperm from the pollen reaches and fertilizes the egg.
Fertilisation of Orchids was created in 1877.