As a Biologist, It Is Your Job to Look for Plants

question 44

Multiple Choice

As a biologist, it is your job to look for plants that have evolved structures with a selective advantage in dry, hot conditions. Which of the following adaptations would be least likely to meet your objective?

• A) CAM plants that grow rapidly
• B) small, thick leaves with stomata on the lower surface
• C) a thick cuticle on fleshy leaves
• D) large, fleshy stems with the ability to carry out photosynthesis
• E) plants that do not produce abscisic acid and have a short, thick taproot

Distinguish between different types of shifts and movements along the PPF.

Apply the concept of opportunity cost to decision-making in resource allocation.

Recognize the significance of economic growth and factors that contribute to shifting the PPF outward.

Evaluate the effects of technological advancements on production capabilities.

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Definitions:

Young Adult

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Relationships formed between individuals of different sexes, often emphasizing the platonic rather than romantic or sexual nature of the interaction.

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Secret Test

Behavior designed to indirectly determine a partner’s feelings.