★ Microbiology Quiz
Which bacteria are very sensitive to oxygen and prefer anaerobic environments?
A. Nitrifiers
B. Sulfur-oxidising bacteria
C. Methanogens
D. Iron-oxidising bacteria
Select your answer:
Topics:
Pollution Genetic Diseases Type 1 Diabetes Animal Genetics and Nutrition Physical Fitness Components Vitamins Circulation of Blood Healthy Lifestyle Cell Cycle Problems Cell Structure and Functions Biology Assessment Musculoskeletal System Nutrient Cycling Cell - Fundamental Unit of Life Animal NutritionOther quiz:
Eye Physiology › ViewIn order to see clearly, light rays must be bent to hit the ______ of the retina.
A. blind spot
B. optic disk
C. fovea centralis
D. focal point
Digestive System › View
dysphagia
A. Difficult swallowing.
B. Much (over) eating.
C. Vomiting blood (from the digestive tract).