Select your answer:

Topics:
Virus, Bacteria, Immunity Fish Health Management Food System & Nutrients Vessels Bacteria & Viruses Surgical Vocabulary Lungs Immune Response Anatomy Bones Disease as a Failure of Homeostasis Health and Medicine History of Medicine Neuron Structure Physical Activity PollutionOther quiz:
Nutrition › ViewWhich of the following assist in digestion by keeping movement and bulk in the stool?
A. Monosaccharides
B. Fiber
C. Lipids
D. Amino Acids
Blood types and Blood Components › View
White blood cells secrete proteins:
A. known as antibodies, which assist in the immune response.
B. known as viruses, which assist in the immune response.
C. known as bacteria, which assist in the immune response.
D. known as parasites, which assist in the immune response.