★ Microbiology Quiz
What can cause non-pathogenic strains of Escherichia coli to become pathogenic?
A. Mutation in human genes
B. Acquiring genes encoding virulence factors
C. Identical twins sharing genes
D. Modification of work by microbiologists
Select your answer:
Topics:
Food and Nutrition Muscle Tissues Health Care Beneath the Skin PHYSIOLOGY OF KIDNEY Communicable Disease Cell Bio Lung & Breathing Medicine Clinics Heart Anatomy Integumentary System Anxiety Disorders Trichology Skeleton and Muscles DNA ReplicationOther quiz:
Pathology › ViewWhat happens when the heart stops?
A. Oxygen no longer moves through the body, and no longer binds to hemoglobin
B. Metabolism speeds up
Cosmetology › View
The nail of the middle finger grows fastest and the thumbnail grows the slowest.
A. TRUE
B. FALSE