Which of the Following Is Not a Human Use of Microorganisms

question 22

Multiple Choice

Which of the following is not a human use of microorganisms?

• A)baking bread
• B)treating water and sewage
• C)fruit production
• D)mass-producing antibiotics
• E)cleaning up oil spills

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Definitions:

Direct Material Cost

The cost of raw materials and components that are directly used in the production of a product.

Robot Toys

Mechanical and electronic toys designed to exhibit behaviors or perform tasks, often with programmable features to engage and educate users.

Break-Even Point

The level of production or sales at which total revenues equal total costs, resulting in zero profit.

Partial Moves

Actions or strategies that are implemented to a limited extent, often as a trial or preliminary step before full execution.