Which of the Following Is Not a Function of the Digestive

question 22

Multiple Choice

Which of the following is not a function of the digestive system?

• A) to ingest food
• B) to digest food into small nutrients so that the molecules can pass through membranes
• C) to absorb nutrient molecules
• D) to eliminate indigestible remains
• E) to deliver oxygen to the body's tissues

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Definitions:

MRTS

Marginal Rate of Technical Substitution, the rate at which a firm can substitute one input for another while keeping the level of output constant.

Labor

The human effort, both physical and mental, that is used in the production of goods and services.

Isoquants

Curves on a graph that represent different combinations of inputs that produce the same level of output, used in production theory.

Robot Hours

The amount of time robots are operational and performing tasks or production processes in a manufacturing or service setting.