Select your answer:
Topics:
Disease & Immunity Body Defense Urinary System, Fluid, Electrolyte and ph Balance Genes and Cells Principles of Microbiology Nutrition in Humans and Animals Diseases of Digestive System Pulmonology/Respiratory Macromolecules Glucose in the Body Health issue related to immune system Types of Doctors Foodborne Illness Circulatory, Artery, Vein - basics Speed, Flexibility part of Components of Physical FitnessOther quiz:
Immune System › ViewProteins that help get rid of infections.
A. antibodies
B. skin
C. allergies
Skeletal Muscle Anatomy › View
Which is a myofilament?
A. Actin
B. Acetylcholine
C. Sarcolemma
D. Collagen