Final answer:
b. Beneath the mucous membrane. The sublingual glands are located underneath the tongue. These glands secrete saliva into the oral cavity through the lesser sublingual ducts. The sublingual glands are located beneath the mucous membrane in the floor of the mouth.
Step-by-step explanation:
The sublingual glands are located underneath the tongue. They are one of the three pairs of major salivary glands located outside the oral mucosa. These glands secrete saliva into the oral cavity through the lesser sublingual ducts. The sublingual glands are located beneath the mucous membrane in the floor of the mouth. They are one of the major salivary glands and produce saliva, which contains enzymes that begin the process of digestion. The sublingual glands, along with the submandibular and parotid glands, contribute to the overall production of saliva in the oral cavity.
They are one of the major salivary glands and produce saliva, which contains enzymes that begin the process of digestion. The sublingual glands are located beneath the mucous membrane in the floor of the mouth. Specifically, they are positioned under the tongue (sublingual means "under the tongue"). These glands are part of the salivary gland system and play a role in producing saliva, which contains enzymes that aid in the initial digestion of food in the oral cavity. The sublingual glands release saliva through ducts into the mouth, contributing to the moistening of food and facilitating the swallowing process.