No. In fact they are not living and not even made of cells
Neither; a virus is not a cell.
Rabies is neither unicellular or multicellular, because it is a virus. Viruses are not cellular and this person is lying
Viruses are considered acellular entities because they are not composed of cells like living organisms. They are made up of genetic material (RNA or DNA) enclosed in a protein coat, and they require a host cell to replicate.
A multicellular organism could use lysosomes to degrade and remove viral particles, preventing them from infecting healthy cells. Lysosomes contain enzymes that break down foreign materials, including viruses, and can help in the intracellular defense mechanism against infections like AIDS. By fusing lysosomes with the vesicles containing viruses, the organism can effectively neutralize and eliminate the threat posed by the virus.
Fungi are larger than viruses. Fungi are complex multicellular organisms, while viruses are much smaller and can only replicate inside the cells of living organisms.
It depends, pathogens can be multicellular (cestoda, fungi), unicellular (bacteria) or they can have non-cellular build (viruses, prions).
Firstly, viruses aren't cells. They're nucleic acids packaged in proteins. They can infect and reproduce themselves unicellular or multi-cellular organisms, depending on which virus you're talking about. Influenza, for example, is a virus that can reproduce in humans (multicellular organisms). Phage lambda, meanwhile, infects bacteria (unicellular organisms). 'Germs' is a bit of a catch-all term. Most infectious organisms are unicellular, bacteria, protists and so on.
A virus is a no-cellular organism. Some may argue the point of viruses being living or dead, but all concede that cells and viruses share little in structure. Cells are membrane bound. If a virus has a membrane it took it fro a cell it erupted from. Cell grow and reproduce on their own, plus they metabolize on their own. Viruses need a " parasitic " relationship with cells to do any of these things.
It is multicellular
Platypuses are multicellular. All mammals, and indeed all vertebrates, are multicellular.
cnidarians are multicellular
Pneumonia is an illness (inflammation of the lung) and can have a number of potential causes. Most common are infections by viruses (e.g. influenza virus or adenovirus) or bacteria (e.g. Streptococcus pneumoniae). These are unicellular organisms. However in some cases pneumonia can be caused by parasites like the hookworm. These are multicellular.