IAHCSMM Chapter 4 set 2
The functional center of a cell that governs activity and heredity is called the _______.
Thread-like "tails" that help bacteria move through liquids are called ______.
________ are often pathogenic to humans because they grow best at body temperature.
Herpes Simplex is a ____ disease.
Bacteria that require free oxygen to grow are called ______
Cocci (round) Bacillus(rods) Spirillum (spirals).
Bacteria are divided into 3 main shape classifications.
Microorganisms that are capable of forming a thick wall around themselves to survive in adverse conditions are called ____.
Ziehl-Neilson stain.,The two most common processes designed to classify bacteria by color change are the ____ ___ and the ____ ____ ____.
Tetanus and botulism do not require free oxygen to grow, so they are classified as _______ bacteria.
Using Gram-Stain classifications, Staphlococcus, Enterococcus, and Streptococcus are examples of Gram- ______ bacteria.
The bacterial reproductive process that takes place when a mother cell divides into two daughter cells is called ______ _______.
Reservoir of the Agent, Portal of exit, Mode of transmission, Portal of entry, Susceptible host.,The six steps in the chain of infection are:
_________ is defined as the state of being soiled or infected by contact with infectious organisms or other material.
Most bacteria are approximately ___ ______ microns in size.
Sunlight is lethal to the ______ stage of pathogens.