Choose the Most Appropriate Answer Response for Each Question

question 37

Multiple Choice

Choose the most appropriate answer response for each question.
-cuticle

• A)responsible for opening and closing of stomata
• B)region of a plant where sugars are being used
• C)pipelines of the xylem
• D)a mutually beneficial association between a fungus and a root
• E)structures on roots that house nitrogen-fixing bacteria
• F)pipelines of the phloem
• G)transparent epidermal secretion that waterproofs leaves
• H)facilitate transfer of sugars to the sieve element
• I)control the uptake of mineral ions into the vascular cylinder
• J)transport of organic molecules from source region to sink
• K)the main water-conducting tube in angiosperms

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Definitions:

Diminishing Marginal Utility

The principle that as a consumer consumes more of a good or service, the additional satisfaction gained from consuming an additional unit decreases.

Inferior Good

A type of good for which demand decreases as the income of consumers increases, opposite to what is observed with normal goods.

Diminishing Marginal Utility

The principle that as a person consumes more of a good, the satisfaction (utility) gained from consuming an additional unit decreases.

Total Satisfaction

The total amount of pleasure or utility that a consumer receives from consuming a certain quantity of goods or services.