★ Microbiology Quiz
Which group of bacteria is associated with crown corrosion of sewers?
A. Sulfur-oxidising bacteria
B. Nitrifiers
C. Iron Oxidation bacteria
D. Denitrifiers
Select your answer:

Topics:
Erythrocyte Disorders Respiratory, Cardiovascular & Oncology Safety Terms Cardiovascular System Anatomy Histology - Tissues Respiratory System Transport System Medical Vocabulary Paeds Edema Asexual Reproduction Musculoskeletal System Medical Terminology Terms for The Skeletal System Renal Breathing ...Respiration Skin Structure, Growth & NutritionOther quiz:
Nervous System › ViewThese nerves carry impulses to and from the brain
A. cranial
B. spinal
C. somatic
D. central
Covid-19 › View
A covering over the nose and mouth to prevent infection.
A. fever
B. social distancing
C. quarantine
D. mask