Match Each Concept with the Most Appropriate Description

question 45

Multiple Choice

Match each concept with the most appropriate description.
-ecdysone

• A)contains four iodine atoms
• B)corpus allatum
• C)opposite effect of moult-inhibiting hormone
• D)hormone produced by the adrenal cortex that regulates sodium and potassium levels
• E)insulin deficiency
• F)typically steroids; affect gene activation
• G)hormones that either stimulate or inhibit another cell or tissue
• H)pituitary dwarfism
• I)small activation; cascading response
• J)target tissue of melatonin
• K)signal molecule released by a cell into the extracellular fluid and having a localized response
• L)paracrine or autocrine regulation

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Definitions:

Internalize Externalities

The process by which a firm takes into account the external costs or benefits of its activities, typically by incorporating them into its pricing structure.

Negative Externalities

Costs suffered by a third party as a result of an economic transaction, such as pollution caused by industry, which are not reflected in the market prices.

Positive Externalities

Benefits that result from a transaction or activity and affect others not directly involved in the transaction or activity.

Marginal Social Cost

The total cost society bears for the production of an additional unit of a product, including both private and external costs.