Topics: Disease & Immunity Quiz
Doctors sometimes use a vaccine to prepare the body to defend itself against future infections. These vaccines most often contain
A. antibodies
B. antibiotics
C. white blood cells
D. weakened pathogens
Select your answer:

Topics:
Thrombosis, Emboliya Blood Pressure Parts of the Brain Hematology / Oncology Urinalysis/ Immunology Make up Digestion and Absorption of Carbohydrates The Human Body Purpose and Function of the Skeletal System Cardiorespiratory or Vascular Systems Biotechnology Respiratory and Circulatory Disease & Immunity Central and Peripheral Nervous System Medical Nursing Tutor Oral BiologyOther quiz:
Anatomy of the Eye › View The opening of the eye where light enters
A. Retina
B. Sclera
C. Pupil
Body Systems and Medical Sciences › View
This system protects the body’s organs, provides support for the body.
A. Nervous System
B. Skeletal System
C. Respiratory System
D. Circulatory System