Strep throat is caused by a group A gas bacteria.
<span>Anthrax is cause by a gram-positive, rod shaped bacteria known as bacillus anthracis.
tetanus is caused by a bacteria called Clostridium tetani.</span>
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Case-control studies are among the best observational designs to study diseases of Low Prevalence.
The study is a sort of observational analysis generally used to examine aspects associated with ailments or effects. It begins with a set of cases, which are the people who have the outcome of interest. Case-control studies have distinct benefits compared to other study structures. They are comparatively swift, reasonable, and easy. They are specifically suitable for -
- analyzing infrequent diseases or outcomes.
It is specifically efficient for rare illnesses because it initiates by recognizing an adequate number of diseased individuals to enable an analysis that pushes associations.
More about Case-control studies:
brainly.com/question/6853023
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By losing interest in things you use to enjoy and wanted to do something bad. Not talking to people and blowing everybody off.
Answer: B. natural ablities that cannot be changed
Explanation: You cannot change what you have inherited.
Hope this helps! :)