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can toad have external fertilization
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∙ 10y ago
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Are sparrows external or internal fertilisation?
External
In external fertilisation not all eggs are fertilised why not?
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.
What is the difference between internal and external fertilisation in animals?
Internal fertilization is like animals having sex....the egg is fertilized on the inside. External is when the egg is fertilized on the outside (like when frogs lay eggs and they need to be fertilized before they can hatch).
Is fertilisation of a white tiger internal or external?
internal
Differentiate between internal and external fertilization?
Internal fertilisation: there usually only a few offsprings.(e.g. Human) external fertilisation : yhere are usually hundreds or thousands of offsprings.(e.g frog)
What animals go through external fertilisation?
A toad goes through external fertilisation/fertilization
Which animals use external fertilisation?
spiders
Mosquito have internal fertilisation or external fertilisation?
external
What are the 2 kinds of fertilization?
The 2 fertilisation's are external fertilisation, or internal fertilisation. External fertilisation is the type frogs do.
What animals have external fertilisation?
Ants, beetles, fish and frogs are the main ones.
Does a chicken carry out external fertilisation or internal fertilisation?
internal
What two classes of vertebrate use external fertilisation?
what two classes of vertebrates use external fertilisation
What animals do external fertilisation?
External fertilization takes place when the sperm and egg meet outside the body. Animals that use external fertilization as a means of reproduction include salmon, stony coral, and many species of reptiles.
Are sparrows external or internal fertilisation?
External
Where do eggs and sperm meet in external fertilisation and internal fertilisation?
Yes
What are advantages ofinternal fertilisation over external fertilisation?
this is poo if it can t answer this question
Give example of external and internal?
internal is in and external is out fertilisation
