The Submandibular Lymph Nodes Are Located at the Inferior Border

question 20

Multiple Choice

The submandibular lymph nodes are located at the inferior border of the ramus of the mandible, just superficial to the submandibular salivary gland and within the submandibular fascial space. These nodes drain the cheeks, upper lip, body of the tongue, anterior hard palate, as well as the mandibular incisors and maxillary third molars.

• A) Both statement are true.
• B) Both statements are false.
• C) The first statement is true; the second is false.
• D) The first statement is false; the second is true.

---

Definitions:

Corn Farming

The agricultural practice of cultivating corn or maize, used for various purposes including food, feed, and biofuel.

Monopolistic Competition

A market structure characterized by many firms selling products that are similar but not identical, allowing for some degree of market power.

Soft-Drink

A non-alcoholic beverage that is usually carbonated and flavored, such as sodas and colas.

Differentiated Products

Goods or services that are distinguished from similar products by unique characteristics, branding, or quality, leading to reduced price competition.