The Expression "There's No Such Thing as a Free Lunch

question 119

Multiple Choice

The expression "There's no such thing as a free lunch" means

• A)that even if the lunch is free, we pay for it in extra calories
• B)that resources used up in producing the lunch are not available to satisfy other wants
• C)the same thing as "The best things in life are free"
• D)you can eat only if you work first
• E)neither sea water nor air is free

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Definitions:

Crater Lake

A lake formed in the caldera of a collapsed volcano, known for its deep, clear water and its significance in geological and ecological studies.

Jaw Morphology

The study of the form and structure of jaws, often in the context of evolutionary biology to understand dietary and ecological adaptations.

Reproductive Isolating Mechanism

Biological features or behaviors that prevent species from mating with each other, thereby maintaining species boundaries.

Speciation

The evolutionary process by which populations evolve to become distinct species, typically as a result of genetic isolation and environmental pressures.