Topics: Body Defense Quiz
Which of the following is involved in the second line of defence?
A. White blood cell
B. Skin
C. Tears
D. Hydrochloric acid in stomach
Select your answer:

Topics:
Diseases of The Body Systems Eyes and Hearing Pulmonary Edema and CHF Health and Hygiene Types of Reproduction Hematology Acute Leukemias Purpose and Function of the Skeletal System Innate Immunity Cell Theory and Microbiology Eye Histology Beneath the Skin Musculoskeletal Diseases Orthopaedic Neurology Laser in Medicine Immunology IBDOther quiz:
The Chemistry of Microbiology › ViewThe atomic number of an element is ________.
A. the sum of its photons and electrons
B. the number of protons
C. the sum of its protons, neutrons, and electrons
D. the number of electrons
Pathophysiology › View
Fluid trapped in the body’s tissues from illness
A. Edema
B. Perfusion
C. Capillary leak
D. Hypoperfusion