Continue reading the main story. Continue reading the main story. Unlike her Newbery Medal-Â­winning novel, âWhen You Reach Me,â in which time travel is the subtext to all the interwoven story lines, Rebecca Steadâs new book, âLiar & Spy,â is firmly grounded in the here and now.What the two do share is a mood of shimmery unrest.Part comingÂ­-of-age tale, part mystery, âLiar & Spyâ takes place in contemporary Brooklyn and revolves around a seventh-grade loner and misfit named Georges.hat the two do share is a mood of shimmery unrest. Part comingÂ­-of-age tale, part mystery, âLiar & Spyâ takes place in contemporary Brooklyn and revolves around a seventh-grade loner and misfit named Georges.
Credit: iStockphoto. Infection with a pathogen does not necessarily lead to disease. Infection occurs when viruses, bacteria, or other microbes enter your body and begin to multiply. Disease occurs when the cells in your body are damaged as a result of infection and signs and symptoms of an illness appear. The incidence of disease among those infected varies greatly depending on the particular pathogen and individual susceptibility.
There are three main types of micro organism that can cause disease Bacteria, these are prokaryotes and have no true nucleus. Bacterial diseases include tuberculosis, gonorrhe â¦ a, tetanus etc.Infections can result when bacteria get into the wrong parts of the body and are able to reproduce.lgae are unicellular or multicellular eukaryotes that obtain nourishment by photosynthesis. 2. Algae produce oxygen and carbohydrates used by other organisms. Viruses. 1. Viruses are noncellular entities that are parasites of cells.