Use the Following to Answer Question(s): Supply and Demand in Agriculture

question 50

Multiple Choice

Use the following to answer question(s) : Supply and Demand in Agriculture

-(Exhibit: Supply and Demand in Agriculture) If a price floor at P₄ is set to help farmers in terms of income and government wants to assure farmers that their output will be purchased, the government would have to purchase an amount of output equal to:

• A) Q₃ - Q₀.
• B) Q₃ - Q₁.
• C) Q₂ - Q₁.
• D) none of the above are correct.

---

Definitions:

Semipermeable Membrane

A type of membrane that allows certain molecules or ions to pass through by diffusion but not others.

Osmotic Pressure

Amount of turgor that prevents osmosis into cytoplasm or other hypertonic fluid.

Receptor-Mediated Endocytosis

A cellular process where specific molecules are ingested into the cell after they bind to receptors on the cell surface.

Facilitated Diffusion

A process of passive transport, mediated by carrier proteins, allowing molecules to cross the cellular membrane along the concentration gradient without energy expenditure.