Which term refers to the concept that adult sponges cannot move?

The process by which the offspring are born due to the mating of two parents is called sexual reproduction. Sexual and asexual are the two forms of reproduction that are broadly studied by many researchers. The biological process by which new individuals/organisms are formed from the parents is called reproduction. Thus, this process is also referred to as the process of splitting. The process of fragmentation is indeed the process of breakage of an organism into various fragments that over time get developed into a complete organism. Credit: OpenStax Fragmentation and splitting It can be seen that the fragmenting body gets separated from the arm of the starfish and after some time it starts developing into a new starfish as seen in Figure 1.įigure 1: Fragmentation in starfish. The image below shows the fragmentation in a starfish. Fungi, lichens, molds, worms, sea stars, acoel flatworms, and sponges are some of the common examples where the mode of reproduction occurs via fragmentation.

For instance, man-made causes or environmental changes may cause the organism to fragment and eventually develop into complete and mature organisms that are similar to the parent.įragmentation is found in both animals and plants. The main characteristic of the process of fragmentation is that this process can occur both intentionally and unintentionally.

Each of the formed fragments after going through the cycle of growth develops into a mature, fully-grown individual that is identical to its parent with respect to shape, size, and other dimensions. In fragmentation, the fragments are formed due to the splitting of various living organisms. The various bodies or parts that are formed due to such a process are referred to as fragments and exemplifies asexual reproduction. In Reproductive Biology, fragmentation refers to the process by which a living organism split into parts that later grow identical to the original organism.

the organism that is made up of more than a single cell). The process of fragmentation is one of the most important mechanisms that mostly occur in a multicellular organism (i.e. Let us find out how fragmentation is defined in reproductive biology.

Which term refers to the concept that adult sponges cannot move?