Why do doctors suggest that people get a flu vaccine ...

★ Microbiology Quiz

Why do doctors suggest that people get a flu vaccine each year?

A. Bacteria replicate more rapidly over time

B. Viruses can mutate from year to year.

C. Vaccines are absorbed by the body after a year.

D. Vaccines get stronger over time.

Select your answer:

Topics:

Surgical Vocabulary Muscles and Movements Nutrients in Food Vaccines Urinalysis/ Immunology Make up Pediatric Cardiology Diagnostics and Pathology Reports Digestive System and Nutrition Endodontic Surgery Knee Anatomy Components of Blood Defining Health and Wellness Immunology IBD Movement and Locomotion Biology Assessment

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Cell Bio › View

During simple diffusion…

A. solutes do not cross the membrane

B. the cell uses energy to push solutes across a membrane

C. solutes move through protein channels

D. solutes move from areas of high solute concentration to areas of low solute concentration

Microbiology › View

T/F: The leukocyte histamine-release test (LHRT) measures the amount of histamine released from the patient’s mast cells and eosinophils when exposed to a specific allergen.

A. TRUE

B. FALSE