Multiple Choice
Which of the following examples demonstrates how DNA technology has been used in medicine?
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18. Biotechnology
Introduction to DNA-Based Technology
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Which of the following is a disadvantage of using genetic engineering?
A
Improved nutritional content of food
B
Potential for unintended environmental consequences
C
Increased crop yield
D
Enhanced resistance to pests and diseases
Verified step by step guidance1
Identify the context of the problem: The question is asking about the disadvantages of genetic engineering.
Understand the options provided: Improved nutritional content of food, potential for unintended environmental consequences, increased crop yield, and enhanced resistance to pests and diseases.
Analyze each option: Consider the potential negative impacts of genetic engineering. Improved nutritional content, increased crop yield, and enhanced resistance to pests and diseases are generally seen as benefits.
Focus on the option that highlights a negative aspect: Potential for unintended environmental consequences is a concern because genetic modifications can affect ecosystems in unpredictable ways.
Conclude that the correct answer is the option that represents a disadvantage, which is the potential for unintended environmental consequences.
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