Bacteria reproduce by Binary Fission (also known as "Budding"), a simple process in which many prokatyoric organisms reproduce; it involves cell division after the replication of the nucleoid.
The cyanobacteria reproduce by the fission. It is a mode of reproduction in which the parent cell divides to give two daughters cell. First of all the circular DNA replicates and then it moves to both the pole of the cell.
After that, the cell lengthens and then the equatorial plate of the cell constricts and divide the plasma membrane into two identical cell
A parasitic relationship is a type of relationship in which one organism, the parasite, lives off of another organism, the host, harming it and possibly causing death.
The organism that is harming the other one is called a parasite. Examples of Parasitism includes fleas or ticks that live on dogs and cats are parasites.
In this case; the organism that lives in the gills of a fish consuming fish's blood is the parasite, while fish is the host.
The expirement is saying show the circle of water 1.the water mocules move apart so it is a gas 2. when the water mocules build up in the cloud and the water relese 3. the rain freezes then meltes and starts all over to 1