★ Vaccines Quiz
Vaccines work because the immune system saves the information in the:
A. memory cells
B. effector cells
C. leukocytes
D. red blood cells
Select your answer:
Topics:
Muscle Tissue Microbes and Infectious Disease Skeletal System Microrganisms Anatomy Muscles Circulatory & Lymphatic Disability Etiquette & Physical Activities Diseases of The Body Systems Genes and Cells Deficiency Diseases The Human Body Blood Pathology Macronutrients & Micronutrients Organ Senses and Locomotor System EMR - TraumaOther quiz:
Safety and First Aid › ViewIn case of a gas leak
A. close all the doors and window
B. all doors and windows should be open
C. Lit a matchstick
Food › View
______________________ are rich in carbohydrates.
A. Eggs
B. banana
C. dals
D. apples