Medical Quiz
Herd Immunity Quiz

what exactly does herd immunity mean?

A. A community giving a herd of animals a disease.

B. When a lot of people heard the diagnosis.

C. When a large part of an area is immune to a disease.

D. None of the above.

Select your answer:
A  B  C  D  E 

Topics:

Tissues Nutrient Cycling Hospitality Leaves Health Care Principles of Microbiology BMS Cell Cycle and Cancer Medical Terminology Gastroinestinal Gastroenterology Healthy Living Vocabulary Fat Nursing Vocabulary Doctor Equipments DNA Replication Prokaryotic Cells and Viruses Reproduction

Other quiz: Ecology

The graphs below show the changes in crab color at one beach.

Which of the following is most likely to have caused the change in the distribution?
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A. A new predator arrived that preferred dark-tan crabs.

B. A new predator arrived that preferred light-tan crabs.

C. A change in beach color made medium-tan crabs the least visible to predators.

D. A change in beach color made medium-tan crabs the most visible to predators.