Based on the Way Natural Selection Works, What Is the BEST

question 98

Multiple Choice

Based on the way natural selection works, what is the BEST way to make use of antibacterial soap?

• A)Always use it because most bacteria will cause illness.
• B)Always use it because it is unlikely that bacteria will evolve to become resistant to it.
• C)Never use it because bacteria will evolve to become resistant to it.
• D)Use it only when you need to be free of bacterial contamination, so bacteria will be less likely to evolve resistance to it.
• E)Never use it because all bacteria are harmless.

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Definitions:

Rovee-Collier

A reference to Carolyn Rovee-Collier, known for her research in infant memory and learning capabilities.

Experiment

A research method in which the researcher adds one variable (called the independent variable) and then observes the effect on another variable (called the dependent variable) in order to learn if the independent variable causes change in the dependent variable.

Memory Session

A period dedicated to memorizing or recalling information from one's past experiences.

Binocular Vision

The ability to focus the two eyes in a coordinated manner in order to see one image.