Asexual reproduction in sponges can happen in a couple of different ways. The most well-known method is called gemmulation and it begins when groups of cells get stored on the surface of the sponge. New life erupts from these cells into sea water.
asexual
Asexual fragmentation is a form of asexual reproduction where an organism breaks into two or more fragments, each of which can develop into a new individual. This process is common in some animals, such as starfish and sponges, as well as in certain plants.
Sponges, mostly. Most worms are sexual and asexual reproducers though, too.
Asexual reproduction is a method by which one individual produces offspring that are genetically identical to itself. Asexual reproduction occurs through a process of cell division called mitosis. Asexual reproduction occurs in plants as well as in some animals, including sponges. If two cats are involved in reproduction, the process must be sexual.
Budding is one type of asexual reproduction. It is seen in sponges, plants and single celled organism. The parent and daughter cells are not the same size. In sponges a smaller nub will grow on the parent sponge and fall off to form a new sponge.
Sponges are considered asexual because they can reproduce by both sexual and asexual means. They can produce gametes for sexual reproduction or generate new individuals through a process called budding, where a new organism grows from a parent sponge. This ability to reproduce asexually allows sponges to colonize new habitats and thrive in diverse environments.
The buds formed inside a sponge during asexual reproduction are called gemmules. These structures contain a cluster of cells surrounded by a protective layer and can detach from the sponge to form a new individual under favorable conditions.
they r sexual...because the reproductive organs in the male and female sponges differ from one another
Sponges can reproduce sexually or asexually. They can reproduce through producing eggs and sperm that are released into the water where they can combine to form larvae. Asexual reproduction can occur through budding, fragmentation, or producing gemmules.
Asexual reproduction through gamules occurs in the phyla Porifera (sponges) and Cnidaria (corals, jellyfish, etc.). Gamules are specialized reproductive cells that are released from the parent organism and develop into new individuals without fertilization.
The sponges reproduce by (a) budding or (b) regeneration
Fragmentation in sponges involves breaking off a piece of the sponge that grows into a new individual, while reproduction in reptiles usually involves sexual reproduction where eggs are fertilized internally or externally. Sponges can regenerate lost parts easily through fragmentation, while reptiles rely on more complex reproductive strategies to produce offspring.