Which of the following is the most common form of transmission for impetigo?
A. Mechanical vectors
B. Direct contact
C. Body fluids
D. Fomites
E. Blood
Answer: B
You might also like to view...
All of the following are true about prokaryotic cells EXCEPT:
a. Prokaryotic cells are smaller than eukaryotic cells. b. They do not contain DNA. c. They have no membrane-bound organelles. d. They have ribosomes and a cell membrane. e. They are found in two domains: Bacteria and Archaea.
Some archaea are extreme halophiles. This means that they thrive in ___ conditions
a. high temperature b. low temperature c. high sulfur d. high salt e. high oxygen
Biological growth involves an increase in:
a. the number of cells. b. the size of individual cells. c. the number of gene types in a cell. d. both the number and size of cells. e. both the number of cells and the number of gene types in a cell.
The basis for muscle contraction is
a. rotation of myosin fibers around actin fibers. b. expansion of the sarcomere. c. the sliding of myosin and actin fibers past one another. d. movement of the Z discs away from one another.