The kind of fertilization and development that takes place in aquatic animals is known as External fertilization.
meiosis
external fertalisation
Direct development is characterized when the offspring of an animal is more or less similar in physical attributes to the parents or the adult version. In this type of development, there is no metamorphosis or any kind of larval stage that will occur.
The Heart starts to develop 17 days after fertilization.
heart
8 Zebrafish4 Goldfish11 Guppies
meiosis
what type of fertilization does a gecko have
the type of fertilization a sea world is extermal fertilization
Frogs have external fertilization.
External fertilization
Sharks have internal fertilization through the use of a clasper.
external fertalisation
The type of fertilization associated with fish is external fertilization. External fertilization happens when the sperm and egg meet outside of the body. Female fish will lay the eggs and the males will come along and fertilize them.
in vitro fertilization
External fertilization
Direct development is characterized when the offspring of an animal is more or less similar in physical attributes to the parents or the adult version. In this type of development, there is no metamorphosis or any kind of larval stage that will occur.