Systemic Acquired Resistance Begins When an Infected Tissue Releases Small

question 4

Multiple Choice

Systemic acquired resistance begins when an infected tissue releases small molecules that travel to other parts of the plant, where they trigger cells to produce a plant hormone called ____.

• A)hydrogen peroxide
• B)nitric oxide
• C)salicylic acid
• D)progesterone
• E)cytokinin

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Definitions:

Less Durable

Describes goods or products that have a shorter usable lifespan before they degrade, wear out, or become obsolete.

Inferior Goods

Products whose demand decreases as the income of consumers increases, due to the availability of better or more desirable alternatives.

Income

The financial gain that an individual or business receives, typically through employment, investment, or business ventures.

Utility Function

A mathematical representation in economics that ranks preferences or satisfaction levels consumers receive from consuming goods and services.