To continue their species.
Many different types of animals lay eggs. It is not possible to list them all. Insects, most fish, amphibians, birds, and reptiles all lay eggs, as do many others. Some mammals - namely the platypus and the echidna - also lay eggs.
Birds, most fish and insects, and the platypus and echidna.
all species of animals are in the animal kingdom
They lay many eggs to make sure some survive to be adults. Most of the young insects do not make it to adult stage.
All insects are hatched from eggs. The only method by which insects reproduce is by laying eggs.
why do inseets lay their eggs in a
In plants - no seeds, no fruit. In most animals - no baby. In some insects - male offspring. When these insects' eggs ARE fertilized you get female offspring!
Oviparous animals are animals that lay eggs, with little or no other embryonic development within the mother. This is the reproductive method of most fish, amphibians, reptiles, all birds, the monotremes, and most insects, some molluscs and arachnids.Ovoviviparous are animals that have internal eggs, but the birth is live.
Birds, snakes, amphibians, fish, and most insects
The most important animals are the insects. They are the most numerous animals on Earth. Insects perform important tasks such as pollinating plants and helping to get rid of rotting plants and animals. They are also food for many other animals.
There are many animals that lay eggs. The animals most associated with eggs are birds, of course, but there are others. Most reptiles, fish, insects, crustaceans and other underwater invertebrates lay eggs, though some - such as sharks, some species of chameleons and snakes and the like - have been known to retain the eggs inside their birth chambers until they hatch and thus give live birth. There are also two species of mammal that lay eggs; both are of the order Monotreme. The platypus and the echidna both lay eggs and are the only surviving members of the order Monotreme.
No. Most animals are insects and insects are poikilothermic ( body temperature varies with ambient temperature )