Topics: Bacteria Quiz
How do bacteria benefit from living in our gut?
A. get nutrition
B. we provide them with oxygen
C. receive nitrogen from our gut
D. no benefit to them at all
Select your answer:

Topics:
Biology Assessment Factors Affecting Health Types of Reproduction Respiratory System Disease Prevention Ankle, Foot, & LL - Injuries Carbohydrates / Fat-soluble Vitamins Human Anatomy and Physiology Histology of Nervous and Muscle Tissues Healthy Foundations Oncology Orthopedic Surgeon Human Physiology Body Systems and Medical Sciences The Energy NutrientsOther quiz:
Biochemistry › View
How many amino acids are used by organisms to make proteins?
A. 46
B. 23
C. 21
D. 10
Common Respiratoty Diseases › View
This is an acute bacterial infection of the mucous membrane of the throat and the upper respiratory passages.
A. Tonsillitis
B. Diptheris