★ Systematic Bacteriology Quiz
Which of the following is NOT a characteristic of the phylum Proteobacteria?
A. the phylum contains 5 classes
B. they are the largest group of bacteria
C. they are all Gram negative
D. Staphylococcus is in this phylum
Select your answer:
Topics:
Asexual Reproduction Biological Organisms Classification Muscles and Movements Cardiovascular and Respiratory Integumentary System Medical Terminology Life Cycle - Bee Medicinal use of Microorganisims Fish Health Management Science Reproduction DNA Structure, Replication, Proteins Introduction to Histology Prehabilitation and Conditioning Patho_Genetics Malaria Integumentary System: Skin DisorderOther quiz:
Parts of Human Body › ViewWhich of the following is not a sense organ?
A. Ear
B. Hair
C. Nose
D. Toungue
Nutrition and Human Digestive System › View
Which vessel brings nutrient-rich, oxygen-poor blood from the small intestines to the liver?
A. hepatic vein
B. hepatic portal vein
C. hepatic artery
D. inferior vena cava