So when something is Asexual, when it reproduces its basically making a clone of itself.
So there should be no differences between the offsprings and the parents genetic code.
Nitrogen is important to life because it is a key part of amino and nucleic acids. Also, it is an important part of ATP, which is the basic energy molecule for living things. Neither plants or animals can obtain nitrogen directly from the atmosphere. Instead, they depend on a process known as nitrogen fixation.
C. bacteria because those are bad cells that cause infections.