Which of the Following Contracts Needs to Be in Writing

question 51

Multiple Choice

Which of the following contracts needs to be in writing?

• A) Contract for the purchase and sale of land
• B) Contract for the purchase and sale of a motor vehicle
• C) Contract for the purchase and sale of a business
• D) Contract for the purchase and sale of cell phones

---

Definitions:

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.

Osmotic Pressure

The pressure required to prevent the flow of solvent into a solution through a semipermeable membrane, driven by differences in solute concentration.

Receptor-Mediated Endocytosis

A cellular process by which cells absorb metabolites, hormones, proteins – and in some cases viruses – by the inward budding of plasma membrane vesicles containing proteins with receptor sites specific to the molecules being absorbed.

Hypotonic

Describes a solution with a lower concentration of solutes compared to another solution, leading to the movement of water into the cell.