The First Step for Directly Linking a Microbe to a Specific

question 56

Multiple Choice

The first step for directly linking a microbe to a specific disease according to Koch's postulates is to

• A) inject a sample of blood or other body fluid from a diseased animal into a healthy animal.
• B) isolate microbes from the blood of healthy animals.
• C) culture the blood or other body fluid from a diseased animal using nutrient medium.
• D) obtain a sample of blood or other body fluid from a diseased animal.
• E) compare the blood of a sick animal to blood obtained from a healthy animal.

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Definitions:

Childrearing

The process of bringing up, nurturing, and educating a child from infancy to adulthood.

Finances

The management of large amounts of money, especially by governments or large companies, but also pertaining to individual or personal money management.

Widowed

The state of having lost one's spouse through death.

Self-Care

The practice of taking action to preserve or improve one's own health, wellbeing, and happiness, particularly during periods of stress.