Which One Represents a Second-Class Lever

question 19

Multiple Choice

Which one represents a second-class lever?

• A)A
• B)B
• C)C
• D)All of these choices
• E)None of these choices

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Definitions:

Recombinant DNA

Laboratory-created DNA molecules that combine genetic material from various sources through genetic recombination techniques.

Biodegradable Plastic

Types of plastic materials that are capable of being decomposed by bacteria or other living organisms, reducing environmental pollution.

Disease-resistant Crops

Plants genetically modified or bred to resist certain pathogens, reducing the reliance on chemical pesticides.

Technological Determinism

The idea that technological development shapes societal change and cultural values, indicating that technology causes social structures and cultural patterns to evolve.