Topics: Microbiology Quiz
Keratin is an important aspect of nonspecific defense because it
A. destroys pathogens.
B. is toxic to pathogens.
C. physically restricts pathogens to a specific region.
D. creates a physical barrier against pathogens
Select your answer:
Topics:
Human Brain Effect of Exercise on Cardio Respiratory System & Muscular Disease Prevention Health Systems Health Care Genes, Genomes & Alleles Embryology EMR - Trauma Bones Restrictive Respiratory Disorders The Brain Our Control Center Organisms Kidney - Loop of Henlé Nail Enhancement AsthmaOther quiz:
Musculoskeletal System › ViewWhat does the red bone marrow do?
A. Makes blood cells
B. Stores fat
C. Supplies blood to the bone
D. Makes a sticky surface for tendons to attach to
Diseases of Digestive System › View
The symptoms of IBD are
A. abdominal pain
B. arthritis
C. diarrhea
D. skin lesions
E. all of the above