<span>the deliberate modification of the characteristics of an organism by manipulating its genetic material.</span>
Insertion mutation takes the T out and replaces it with an A.
Fragmentation is the breaking of the body into parts and then the organism develops all the parts of the body. The fragmentation is the type of reproduction in lower organisms. The fragments which are produced can develop into new organisms.
<span>A river delta forms by the deposition of sediments from the river when it slows to join a larger body of water.</span>
