Provides answers to questions about cells and disease, discussing how cells are affected by illness, what bacteria and viruses are, how cells fight disease, the prevention of cell disorders, and other topics.
A study of the single-celled disease-causing micro-organisms known as bacteria, discussing how they function, how they cause illness, and how we can protect ourselves against them.
A simple introduction to microbes, including what they are, how they affect the body, bacteria, fungi, viruses, their roles in disease, and how to stay healthy.
Presents an introduction to bacteria, explaining their unique characteristics that have allowed them to survive as the planet's first life forms, their origins, and their positive and negative effects.
Describes germs, mold, and pests, such as centipedes and silverfish, that could be growing and living in a bathroom; and provides tips on keeping a bathroom clean and safe.
Discusses various types of bacteria and viruses, methods of fighting diseases, and how bacteria and viruses can be used to benefit people and the environment.
A lesson in the helpful and harmful strains of bacteria that are everywhere in our universe. Runs the gamut from flesh-eating bacteria to strains used in biological warfare.
